Tag Archives: plasma

Cleaning customers pushing you to add germ control?

Business, Hygiene Focus, , , , , , , , , ,
Serious business
Companies lose a lot of money when germs strike – sick pay, temp staff, overtime, lost sales, late penalties – you could save them a fortune

It’s in all the papers. Norovirus. E.coli. Colds and flu. Businesses leaking cash with staff taking off. And rules are rules – customers are always right, yeah?

Besides, there’s money in it, if you take the step.

Your customers save on paying out for temps, overtime, lost sales and project over-runs.

You make a bob or two, making it possible for them to save all that dough. Not just germ-proofing their premises, but protecting their profits too.

In fact the money you save them could pay for your service several times over. Everybody wins.

But if you’re going to do it, do it right.

The right tools for the job

Like if you were going to buy a vehicle for hauling heavy goods, you might well start by looking at a Mercedes. Buy the best – it’s the best economy of all. The thing’s always on the job, never lets you down, affordable to run, perfect.

It’s the same with fighting germs.

Buy the Mercedes. The best in the world.

And frankly the best in the world is the American Halo machine – a thing called a Hypersteriliser.

Machine?

You bet. Germs are everywhere and microscopically small. You won’t win against them with bucket and bleach and hand-work.

On surfaces maybe. But how about under and behind things? Inaccessible spaces or cracks and crevices? Or the air itself, which is around 80% of the average room space – full of invisible floating nasties?

Never touched by ordinary cleaning processes are they?

Efficiency, or else

But that’s where you’ve got reach to take down germs effectively. Because if you don’t, those bugs will be back. Which is how all those repeat outbreaks of norovirus keep happening.

Disaster, right? Businesses closed, customers sick and suing, staff off as well, money down the drain.

Because if you don’t clobber EVERYWHERE, the job isn’t done. And that’s why you choose a Hypersteriliser – the high performance, germ-killing follow-up to your regular cleaning procedure.

The thing works by misting up the place with a dry, ultra-fine mist of hydrogen peroxide. Your own body makes the same stuff to fight germs inside you, it’s Nature’s choice.

The mist spreads everywhere, destroying germs by oxidising them. Physically shoving oxygen atoms at them and ripping them apart. Microbes like viruses, bacteria, fungi  and protozoa  have no defence against it. THEY ARE ALL DESTROYED.

You can check this by smell. Stuff stinks because bacteria is eating it up. It either ferments or putrefies. Kill the bacteria and the smell goes.

You can also check by sight. Mould is creeping blackness, living on damp surfaces. It smells too. But oxidising kills it, turning it grey. The smell goes – and the residue can be easily swept off with a brush.

Super performance

OK, so how can you be sure the hydrogen peroxide gets everywhere?

The Hypersteriliser IONISES it, as it leaves the nozzle.

Amazing process this – and it changes the rules completely.

Every tiny particle of hydrogen peroxide now has an electrostatic charge. And like when you play with magnets, because every charge is the same, the particles repel each other. They jostle and push – fighting to get away from each other.

Result – the stuff disperses everywhere. In a POWER SURGE, not like an ordinary spray.

Forcibly shoved hard in all directions until it fetches up against something – a wall, a table, a coils of cables, anything. It presses up hard against that too, still trying to escape itself. Pushing deep into every nook and cranny. Exactly where germs lurk after an ordinary cleaning operation.

Unlucky for them, germs have the opposite charge to the particles of hydrogen peroxide. Like playing with magnets again, the unlike charges attract. The hydrogen peroxide particles actively grab and clamp onto any germs around them. The oxygen atoms attack – and the germs are GONE.

Actually, they never stood a chance. Because in addition to its death clutch, ionising multiplies the hydrogen peroxide’s potency.

It changes its state from a vapour to a plasma, producing even more oxidising germ-killers. Hydroxyl radicals, oxygen species, nitrogen species, ozone and ultraviolet all home in on the germs, destroying EVERY SINGLE ONE.

Safe, secure and GERM-FREE

Well, not quite every one – because it’s impossible to measure down that small. So the boffins and eggheads put it down to just 1 germ cell per million, a 99.9999% kill rate. This is known as a Sterility Assurance Level of Log 6 (count the 9s) – and for sure, that room is sterile.

Time taken, around 40 minutes – and the only action necessary is press the start button. Aside from measuring the room first and dialling up the dose, it all happens by itself.

Like we said, buy the best. It performs the best and gives the best economy.

Better still, you can assure your cleaning customers that there’s nary a germ anywhere. So if somebody goes down with an illness after that, they either already had it. Or brought it in with them on their skin or clothing.

As final proof, you can check the test strips put up around the room before you start. A quick BEFORE/AFTER verification that germs are gone at each of the strip sites.

OK, your customers’ workplaces are now free of germs and good to go.

THEY avoid heavy expenses, YOU make income from your extra service.

With performance like that, you should clean up.

Originally posted 2016-11-24 14:15:51.

Cracks in our sanitising systems make us ill

Hygiene Focus, , , , , ,
Cleaner with cracks
However hard you scrub, only hydrogen peroxide can get to the germs lurking in cracks

Thorough is thorough – but can you ever be sure of all the cracks?

The strongest bleach, the hardest wipe – even a good old scrub never gets deep down where the bugs hide – breeding, ready to come out when you’ve finished.

And cracks are everywhere aren’t they?

Hard to reach corners and crevices, the kind you use a blade to get at. No chance really. If a bug’s in there, it’s a recurring problem.

So what is it? Escherichia coli? Salmonella? Campylobacter?

Or something more hazardous – methicillin-resistant staphylococcus aureus (MRSA)? Clostridium difficile? Somebody’s going to be awful sick.

Dangerous germs you can’t reach

Because there’s no way to get down in the groove round a worktop edge, in the grouting between tiles – not with any effectiveness. And how about behind computers and monitoring machines – all those twisting cables? Short of sitting down and wiping every single one – without getting it wet, which might blow up the system – you’re fighting a losing battle.

So those bugs come back, again and again. Norovirus is a great boomerang bug. And the rest of the place is a real challenge anyway. Plenty of places that never get touched – the walls above head height, the ceiling tiles – and whoever drags out fully loaded cupboards to process behind them, or on top? And still has the puff to push them back afterwards?

Impossible, right?

Conventional methods just can’t hack it. Not even if your fingers are raw and your throat is sore from breathing in the fumes – strong stuff to make it work harder – it still doesn’t do the job.

Not enough contact time for starters. Those pesky bugs are survivors, so a few seconds with even the strongest bleach won’t knock them out.

Getting to them is just as hard. You might clobber worktops and tables, get to cupboard doors and curtains if you’re thorough.

Up in the air, and potentially deadly

But the biggest space of all remains untouched – there’s no way you can physically scrub the air. And with microbes down to the size of 2 microns or less – thinner than candle smoke – they’re light enough to fill the air in their billions, untouched however hard you try.

To win against germs, you have to fight their way. Not down and dirty, but up and easy.

These tiny things can float around however they like, can climb into the smallest spaces only an atom thick. So to be sure of getting rid of them, you have to do the same.

Which is press button easy with a Hypersteriliser. No gloves, no headache-making bleach, no rubbing and scrubbing, you don’t even have to be in the room.

A nifty wheelie-bin-sized console, it mists up the air with a mild solution of ionised hydrogen peroxide, non-toxic and non-hazardous at only 6% strength.

The hydrogen peroxide is negatively charged – which causes it to try to escape from itself in all directions. So it’s not just a wafting cloud – it’s an ultra-fine mist, actively forcing itself upwards and outwards, hard up against all surfaces and deep into any cracks.

Viruses and bacteria are drawn to the mist like iron filings to a magnet, their positive charge attracting them helplessly to the negatively charged hydrogen peroxide. No ordinary hydrogen peroxide either – ionising transforms it from a gaseous vapour to a plasma, a kind of charged super-gas that releases other antimicrobials – hydroxyl radicals, reactive oxygen species, reactive nitrogen species, ozone and ultraviolet.

Locked in a deadly embrace, the germs are oxidised in seconds. This causes the hydrogen peroxide to lose its charge and it reverts to oxygen and a tiny amount of water, so small it evaporates before it touches anything – sensitive equipment stays safe and dry.

Safe, sterile and secure

The room is now sterile – no germs anywhere. Not on surfaces, not under or behind them, not in the air, not anywhere. 99.999% of all viruses and bacteria are gone – that’s down to 1 particle in a million – a Sterility Assurance Level of Log 6.

Slightly better than bleach, hey? Which at best can only reach Log 3 – and misses out the inaccessible bits, especially the cracks.

Easy peasy – and everybody safe.

Nobody getting ill on your watch.

Picture Copyright: diego_cervo / 123RF Stock Photo

Originally posted 2016-06-21 12:01:47.

Antibiotic resistance: take better care of ourselves, or we’re dead

Hygiene Focus, Issues, , , , ,
Girl in shower
Without antibiotics, keeping clean becomes our new lifesaver

Dead, as in destroyed by ourselves. Like suicide out of ignorance.

Because if we contract a bug that resists antibiotics, dying is a high probability.

We take the medicine, hoping it’s going to work – and it does nothing at all. We get sicker and sicker – and either our bodies are strong enough to fight it off by themselves, or we get unlucky.

Better not to take that risk.

Which means a whole attitude change to everything we do. And a level of watchfulness we’re not even close to right now.

Rediscover hygiene

Take personal hygiene. Keeping ourselves clean as much as possible, so germs don’t get a chance. Hands especially, the easiest way for germs to enter our mouths, or our eyes. Kinda basic, but just suppose your life depended on it – because it does.

If antibiotics don’t work – and ask any Doc, we’re getting close to that – any germ you catch is free to run riot inside your body. Unstoppable, unless you avoid it in the first place.

Duh, soap and water is not rocket science.

Same principle applies to anything you eat. Is it fresh, is it clean, is it germ-free? Don’t eat it if it’s not – because again, if you get sick, antibiotics won’t save you.

Rediscover awareness

Same thing, even if you’re just walking down the street. Be careful, avoid accidents.

If a bus hits you and you need surgery, antibiotics won’t stop infection. The bugs are resistant and you’re a goner – unless your Doc has a brilliant Plan B.

So be super-observant, all the time. Watch what you’re doing. Avoid accidents. So you don’t get cuts, you don’t get bruised, you don’t break a leg – and you don’t needlessly breathe in someone else’s germs.

Takes all the fun out of life, huh? Or kinda demonstrates how careless we normally are.

Because pretty well every ailment or accident that happens to us is preventable – if we see it coming in the first place and avoid it.

Rediscover survival

Exactly what we must learn to do, if we are to survive without antibiotics.

And yes, we’re going to have to.

Because bacteria keep evolving all the time – have done so successfully for billions of years. So even if medical science comes up with the most amazing antibiotic yet, give it five years and bacteria will always find a way to become immune to it.

Which applies to all our drugs now, and any new ones we might develop in the future – fighting off bacteria is a never-ending battle against a constantly moving target.

Ah, but antibiotics are not the only way to kill bacteria.

They might be the most effective INSIDE your body, but OUTSIDE there are options.

The super germ-killer

And OUTSIDE is where we can get to them before they get to us.

About the most effective way is to oxidise them. Shove oxygen atoms at them that rip their cell structure apart and destroy their DNA.

Which is what hydrogen peroxide does – particularly airborne IONISED hydrogen peroxide.

Composed only of oxygen and water, hydrogen peroxide is the same all-natural germ fighter the body makes for itself. And the concentration we’re talking about is a low, non-toxic and non-corrosive 6%, the same as you can buy in the chemist for bleaching your hair – though the way we use it makes it way more potent.

It’s therefore a good idea to vacate any room being treated – though it’s environmentally friendy, the stuff can cause irritation to the eyes and throat.

Why ionise? Because that enables a very mild solution, AND changes a mild and harmless solution into a super-performing giant.

Plasma performance

Remember the three states of matter: solid, liquid, gas?

Well, ionising a dry mist of hydrogen peroxide metamorphoses it to a fourth state – from a gas to a plasma. This charges it electrostatically, so that all the particles physically repel each other – they spread actively in all directions, forcing themselves to fill the airspace, hard up against every surface, and deep into every crack and crevice. Complete and penetrating dispersal everywhere.

The change to a plasma also releases MORE antimicrobials – hydroxyl radicals, reactive oxygen species, reactive nitrogen species, ozone (a more voracious oxidiser than hydrogen peroxide), and ultraviolet.

The negatively charged hydrogen particles reach out and grab positively charged viruses and bacteria like a magnet grabs iron filings. Locked together, contact time needs only to be a few seconds and the deed is done. ALL viruses and bacteria are destroyed to a Sterility Assurance Level of Log 6.

Uh huh. You’ve taken precautions to protect yourself, the hydrogen peroxide protects your surroundings – the room you’re in is now completely sterile. All with just one button push on a Hypersteriliser machine.

Essential?

Rescued, safe, healthy

Hang on to your hat, because it’s going to be. Already the medical heavies reckon we could be only months away from total antibiotics failure.

Except we’re ahead of the game, right? Forewarned is fore-armed.

So no, we’re not dead yet. We’re going to get clean away with it.

Picture Copyright: choreograph / 123RF Stock Photo

Originally posted 2016-05-18 16:37:45.

Yes, total room sterilising can always be safe

Hygiene Focus, Safe & Sterilised, , , , , , , , , ,
Positive doctors
No germs, no smells, no headaches, no problem!

Yes, be safe.

Because this is one of those “not any more” stories.

Not any more the nasties, not any more the miseries.

Because not so long ago, getting rid of germs was more like getting rid of you.

No more schlep

It took hard scrubbing to get the place clean. With stuff so strong it took the top of your head off. Your eyes ran. You coughed and sneezed. Plus your back ached, your fingers were rubbed raw, exactly as if the germs had got you.

Yeah, well that’s what slaving away with bleach will do. And the place always smells terrible afterwards. Headaches, itchy skin – we’ve all been there.

OK, so the wise guys decided to fog the place up. You still had to scrub, but the germ-killer was spread through the air, hopefully reaching everywhere – especially all those hidey-holes no-one could reach.

Trouble was, that stuff was potent too. Toxic de luxe.

Doing your head in

Have you ever smelt aerosolised formaldehyde? Or those quaternary ammonium compounds? Which is why the CDC recommend not to use them.

Not just yuck. You’d die too, if you were a germ.

Except they don’t, do they? Germs, that is. Not in serious enough numbers at least. The place just stinks and there’s still the risk of infection. But that was back then.

Next thing they tried was ethylene oxide – EtO to the initiated. It killed germs better but was way too potent. A bit too toxic too. Still made you think your head was going to burst.

Hi, hydrogen peroxide

Then somebody had a brainwave and chose hydrogen peroxide – high powered, a known oxidiser, decomposed to just oxygen and water afterwards – what was not to like?

Too watery was the first part. It needed special dryers to get rid of the damp. Which made it dodgy with electrical stuff and computers. Short circuits and things. Risky.

Still too strong was the second part. Sure you can buy hydrogen peroxide at the chemist in a 3% solution. Safe to use at home. But way too weak to spray into the air and clobber nasties like clostridium difficile or MRSA. To do that, you had to rack it way up – 32% and even higher.

Back to the watering eyes and sore throat. And a bit more than that.

Did we mention strong oxidising properties? Because at 32% it’s a bit iffy – strong enough to eat plastic and chew certain metals, a bit too enthusiastic on all kinds of surfaces – especially with repeat treatments.

Ah, but that’s vaporised hydrogen peroxide. Mixed with water and sprayed as thin as possible. That’s why the 32%. Spread out into little tiny droplets it needs all that oomph to be sure of clobbering the germs. And it certainly does that – all viruses and bacteria are oxidised to nothing.

Except 32% is way too hazardous for general use. It needs specially trained staff, work areas have to be evacuated, and everybody needs to wear protective clothing.

Hello, ionised alternative

The revolution is ionised hydrogen peroxide. A safe process that makes it way more effective. And allows it to be milder – only a 6% solution instead of 32%, same as you can buy in Boots for doing your hair. Remember peroxide blondes?

There’s two ways to ionise the stuff – heat or electricity.

Heat is preferred because it is cheaper. All them hydrogen peroxide atoms get hot under the collar until they develop a charge, usually negative – which makes them reach out and grab at pathogens, usually positively charged, like iron filings to a magnet.

Electricity is the clever alternative – and it also means low temperature operation, no risk of melting anything the stuff come in contact with.

At the sprayer nozzle a great fat electric arc charges the parting atoms, forcing them to spread apart from each other because like charges repel. This means the hydrogen peroxide actively spreads itself out and away, reaching deep into cracks and crevices trying to escape from itself. Positively forced dispersal unlike of the vaporised stuff, which just billows like steam.

This spreadability means the droplets can be smaller, finer and ride the air better – especially with the lighter load of the 6% solution. Drier too. No moisture to mess up keyboards or cabling. And of course, too mild to attack surfaces, even sensitive ones.

No compromise on performance though. Ionising physically changes the state of the hydrogen peroxide from a gaseous vapour to a plasma – a charged gas. The effect is like hitting the turbo button. Even more antimicrobials are suddenly produced – hydroxyl radicals, reactive oxygen species, reactive nitrogen species, super-oxidising ozone and ultraviolet – all of them potent germ-busters. 6% running on steroids.

Souped up performance

A word of caution though. Yes, it’s safe. But this IS hydrogen peroxide and it IS potent, unless you’re wearing protection, stay away. Hoicked up with radicals and stuff, its oxidising strength is way more than the 32% version.

OK, so ionised hydrogen peroxide spreads better, uses a weaker solution, kills germs more effectively, is drier and gentler to surfaces, and still becomes harmless after action, reverting back to just oxygen and water – so little water that it evaporates before it touches anything.

Easy, huh?

And push button simple with a Hypersteriliser. Just wheel the thing in, connect to power, press the button, and get out of Dodge. Allow forty odd minutes for the average-sized room  and the place is totally sterile – Log 6 kill to be precise, 99.9999% of germs utterly gone.

So now you’re safe. From germs, from nasty smells, from carry-over effects.

Totally sterile, yeah!

Picture Copyright: justmeyo / 123RF Stock Photo

Originally posted 2016-05-11 16:53:57.

Ooh! Fatness is catching? How can we ever escape?

Obesity, , , , , , , , ,
Beautiful girl running
ANYTHING can be catching – if you’re not specially careful

Oops. For the first time, researchers suspicion that fatness can hit you, just like catching a bug.

Until now, getting fat happened only to individuals, one at a time.

Obesity beckons

Something upsets the balance of our gut bacteria – and our hunger control goes wild. Without even being aware of it, we start gorging ourselves compulsively. We’re on the slippery slope.

Villain of the piece is usually antibiotics. The Doc prescribes them when we’re ill and they go to work, killing the bacteria that causes it.

Trouble is, they kill a lot of good bacteria too – like the ones that keep us fit and trim. With nothing to stop us getting fat, we bulk up incredibly fast – Size 16 in weeks.

Farmers use exactly this method to fatten up animals and make them grow faster. Which is why antibiotics are used on the farm in massive amounts worldwide – anywhere between 65,000 – 240,000 tonnes a year and rocketing.

Which means there’s antibiotics in the food we eat too, explaining why so many of us are tending to fat. Two thirds of us are already overweight or obese – an epidemic that is slowly killing us, nudging us steadily towards diabetes, heart disease and cancer – all consequences of being fat.

Come clean, stay slim

But overnight, these latest findings bring a new urgency to cleanliness and personal hygiene.

Because they show that one third of the bacteria in our gut can produce spores, kind of like dormant seeds. The bacteria can’t exist outside our bodies, oxygen will kill them. But the spores can.

And being able to survive, these spores are free to disperse and float around all over the place. Released in our poo, coughed up or breathed out – for any other one of us to pick up by touch, swallowing or breathing in – just like any regular germs, which is of course exactly what they are.

Zap, and it happens.

Unless we all keep ourselves scrupulously clean and wash our hands every opportunity we get, these spores can relocate easily. From healthy person to healthy person – or from fat person to thin – transferring the same hunger control defects to our own good bacteria. With the same results.

Our bodies no longer know when we’ve had enough – inevitably, we get fat.

OK, so we can’t go around not breathing or eating anything for fear we’ll take spores in. The world is too big, plus there’s other stuff out there– airborne exhaust fumes, smoke, dust, germs and the very oxygen we breathe.

Obesity protection

Ah, but we can protect ourselves INDOORS – which, because of the cold and our chosen lifestyles, is where we spend 90% of our time.

All we need is to keep our hands clean – and treat the air around us with hydrogen peroxide mist so that all germs are oxidised to nothing.

Not ordinary hydrogen peroxide mind, but ionised.

Charged through with electrical energy that changes the mist to a plasma, releasing additional antimicrobials like hydroxyl radicals, reactive oxygen species, reactive nitrogen species, ozone and ultraviolet. More than a match for any microorganisms, including bacteria, yeasts, fungi, viruses, and spores.

Yes, it can be done – and yes, the technology exists now.

So there’s no reason why your home or workplace, or any other enclosed surroundings, cannot be kept sterile – safe from fatness or any other kind of microbial threat, from day-to-day contamination or transferred from anyone you might share your space with.

It’s up to you though to eat sensibly and exercise.

Look after your bacteria and they will look after you.

Picture Copyright: aleshyn / 123RF Stock Photo

Originally posted 2016-05-05 12:21:43.

Why most deep cleans are not as deep as you think

If Only, Issues, , , , , , , , , , ,
Sceptical businesswoman
Shouldn’t a deep clean sterilise a room AND the air that’s in it?

Sounds impressive, doesn’t it? Deep clean.

Definitely the thing for emergencies and beginning-of-project preparations. To make things safe and free from risk of infection. More high-powered than a regular wash down.

Somehow you imagine that scrubbing is longer and harder. That everything is stripped to its bare bones, then reassembled. That super octane chemicals are involved – face mask and breathing apparatus territory, you can just see the stuff fuming off the walls.

If only

Back to earth, spaceman.

Yes, most deep cleans involve more rubbing and scrubbing, but not a hell of a lot else. They may also include more areas – high contact surfaces like door handles, keypads and remote controls – in addition to the usual worktops and floors.

The big expectation of course is that they do more than remove dirt. The whole purpose of the exercise is to kill germs – not just clean, but safe. Two jobs at once, wipe away the visible dirt, clobber the nasty microbes.

Yeah, right.

Time to actually work

Ask yourself one question. What’s the contact time?

Removing dirt is a physical thing – wipe, wipe, it’s visibly gone. Not the same with germs. Bacteria, viruses, fungi, moulds – they all know how to hang on. They’re too small to see anyway, so it’s impossible to know if they’re there.

Count on it, they are. And they’re only going to get clobbered if the active whatever in the miracle gop being used has sufficient time to do its job. Wham, bam, thank you ma’am is not going to crack it.

So if the job looks like it’s just wipe, wipe, finish, you can bet that germs have hardly been touched. Just because you can smell bleach doesn’t mean it’s doing anything. It needs a contact time of at least ten minutes before anything happens – and that depends on how concentrated it is too.

Yes, bleach makes your eyes water and rips the top of your head off, but as a germ-killer it’s a medium-weight also-ran. And ten minutes with even half a bottle of the stuff dumped in a bucket of water is still nowhere near enough.

Worse in fact, because the bleach kills some of the germs but not all of them. And bacteria particularly are masters at survival. The stronger ones that don’t die off keep multiplying as bacteria always do.

Twenty minutes and there’s a whole new bleach-resistant variety on the go – accelerating madly if where they are is warm and damp – like a countertop in a centrally-heated kitchen, briskly wiped down with a moist rag.

Not good enough.

Demand more

Which means shifting to a more high-powered kind of germ-killer – glutaraldehyde, formaldehyde, ortho-phthalaldehyde, peracetic acid or hydrogen peroxide – most of which drop the necessary contact time down to 30 seconds – again depending on strength and method of application.

Problem right there. Formaldehyde is regulated as a carcinogen and banned across the European Union. Glutaraldehyde is highly toxic and unstable in storage. Ortho-phthalaldehyde (OPA) stains the skin. And peracetic acid corrodes brass, copper, steel and iron.

Which leaves hydrogen peroxide – the same stuff that our own bodies produce naturally to fight infection. It attacks viruses and bacteria by oxidising them, reverting back to small quantities of harmless oxygen and water.

Now we’re cooking with gas.

Antimicrobial air force

Quite literally if the stuff is sprayed into the air after physical scrubbing of worktops, floors and other surfaces has already removed physical dirt. Because the expectation of a deep clean is not just that it disinfects all surfaces, it ought to STERILISE THE ROOM.

And doing the surfaces is only part of the job – pretty well 80% of any room is the air space we move around in. Never touched by ordinary cleaning methods, but alive with all kinds of unseen material – dust, fluff, the air we breathe – and billions and billions of viruses and bacteria.

Which makes treating the air the main part of the job – exactly what airborne hydrogen peroxide does.

It gets even better. If the hydrogen peroxide is ionised – charged with high voltage electricity as it’s dispersed – it changes state from a gas vapour to a plasma, forcing its individual particles away from each other and actively grabbing at airborne viruses and bacteria as it does so.

Becoming a plasma unlocks other high-powered antimicrobials too – hydroxyl radicals, reactive oxygen species, reactive nitrogen species, ozone (a more voracious oxidiser than hydrogen peroxide), and ultraviolet.

Viruses and bacteria don’t stand a chance. Allowing forty minutes for effective dispersal and proper contact time across the entire space, ALL of them are dead down to less than one in a million – 99.9999% destroyed. Or as the medics prefer to put it, a Sterility Assurance Level of Log 6.

Sound like a proper deep clean to you?

OK, now you just need a Hypersteriliser to achieve it – a small but nifty wheelie-bin sized automatic unit that makes total room sterility as easy as pie. If your cleaning service isn’t using one, better jump up and down until they do.

Deep clean means NO MORE GERMS, not just scratching the surface.

Picture Copyright: auremar / 123RF Stock Photo

Originally posted 2016-03-11 14:28:20.

Norovirus: why frantic $40K cleanup could still come unstuck

Safe & Sterilised, , , , , , ,
Anxious businesswoman
It’s not just the cost, norovirus can kill a business reputation stone-cold dead

You don’t take chances with norovirus.

Very unpleasant – and very bad for business – it has a boomerang property that keeps it coming back and back, whatever anyone does.

Boomerang in Kansas?

Which may soon be the experience of the popular New Theatre Restaurant in Kansas City. With 400 people down with norovirus last week, but determined to stay open, they’ve had hit-teams spray the place with a “Lysol-like” disinfectant – the same kind of stuff used on cruise liners – and boldly kept on going. Comedy performances of Out of Order starring Gary Sandy of WKRP in Cincinnati fame are to continue uninterrupted.

Let’s hope they’re not too hasty.

Norovirus is a nasty not to be wished on anyone. Cramps, vomiting and diarrhoea – up to four days and more, feeling like the end of the world.

Violent and explosive vomiting is one reason why a Lysol-type spray (similar to Dettol aerosol) may not be enough. It’s one of the ways the virus ensures it spreads as wide as possible. You’re not just being sick, you’re rocketing out your guts further and farther than with any other upchuck.

So if that spray doesn’t reach into every little nook and cranny, norovirus can be back in full raging force just hours later.

Virulent and vindictive

Norovirus is more contagious than other viruses too – 1,000 times more potent than everyday winter flu. All it takes is 10 tiny particles (around 2 microns in size) to become infected – and one particle can contain 100,000,000,000 particles.

But that’s not the only reason New Theatre Restaurant might still be in trouble. The spray they’ve used is water-based, hose-piping around trying to cover all areas. It’s potency is 99.9% effective – a Sterility Assurance Level of Log 3.

Not really good enough.

Water-based vapour starts falling to the floor as soon as it’s dispersed. It never reaches ceilings or walls, the water drops are too heavy. And with a potency of just 10 particles needed to start an infection, 99.9% efficiency might work for an hour or two – then it’s back to square one.

Meanwhile, the super-light particles of norovirus float easily around on the smallest wafts of air – smaller and lighter than the molecules around them – lighter than nitrogen and hydrogen (once used to lift airships), tinier than dust, wispier than smoke, so almost nothing they may never fall to the floor, ever.

Yeah, it infects on contact – but how do you think it spreads?

Plus, there’s the boomerang effect.

Repeat performances

Get rid of norovirus – or think you do – and it’s back, with interest in days. Again and again and again.

Check out the sad story of Fred Olsen Line’s cruise liner Amsterdam in 2002.

FOUR times the ship sailed from Port Canaveral, Florida, with a load of happy, expectant holiday passengers. FOUR times, the ship had to put back with outbreaks of norovirus. It got so bad that passengers on the later voyages were even warned before embarking!

Only when the ship was pulled from service and 600 workers took TEN DAYS to disinfect the ship under supervision of the CDC, was the boomerang cycle broken.

Imagine the cost – FOUR fully-loaded voyages with 1,300 passengers paying upwards of $1,200 each – TEN days of docking fees and port costs – plus labour for 600 workers, cleaning down to detail fomite objects like poker chips and bedside bibles – not much change out of 10 million.

Alongside that kind of money, New Theatre Restaurant’s 40 grand begins to look like chicken feed.

And was it the same Lysol-type spray that was so ineffective on Amsterdam? In which case look out future audiences of Out of Order – you may not be as safe as you think you are.

No more norovirus

It doesn’t have to be this way.

Norovirus might be potent – out of reach in the air, or hiding in cracks and crevices. But there IS a way to clobber it good – along with all other viruses and bacteria too – just by pressing a button.

The trick is to use a Hypersteriliser or a number of them. Called the Halo in the States, this minor miracle is a nifty portable machine about the size of a small wheelie-bin that sprays the air with hydrogen peroxide.

Not just any hydrogen peroxide either. It’s a 6% solution – the same strength you might use in a mouthwash/teeth whitener from the chemist – boosted with silver, the proven antiseptic treatment doctors used for burns and wounds before antibiotics were discovered.

It’s also ionised, so that as it mists the room or auditorium, the particles of hydrogen peroxide become charged, pushing dynamically to disperse away from each other. Spreading everywhere – hard up against walls and ceilings, deep into cracks and crevices – over, under and behind things where most clean-ups never even get considered.

Ionising actually changes the state of the hydrogen peroxide too. Already smaller and finer than water droplets – lighter than air like the viruses it preys on – the mist changes from a gas to a plasma, an electrostatically-charged cloud reaching out and grabbing at live bacteria and viruses, oxidising them to nothing.

A whole kit of extra antimicrobials help it do this – because ionising releases further hydroxyl radicals, reactive oxygen species, reactive nitrogen species, ozone (a more voracious oxidiser than hydrogen peroxide), and ultraviolet. Look carefully in a darkened room, and you may even see a faint purple glow.

Safe and sterile

An hour or so later and it’s all over. 99.9999% of germs are gone – a Sterility Assurance Level of Log 6 – and the hydrogen peroxide reverts back to just oxygen and water, in such small quantities that it evaporates to nothing.

Ain’t no norovirus boomeranging back after that treatment. Theatre-goers can enjoy their dinner and the show without a care in the world.

But let’s hope they’ve fixed it already.

Picture Copyright: natulrich / 123RF Stock Photo

Originally posted 2016-02-01 14:06:50.

Avoid norovirus or worse as flood waters drop

Hygiene Focus, , , , , , , , ,
Rain girl
Just remember, germs are like raindrops but smaller – up in the air and all over the place until you get rid of them

Goodbye Abigail, Barney, Clodagh, Desmond, Eva and Frank.

You weren’t nice and we never liked you – good riddance.

Likewise storms yet to come – Gertrude, Henry, Imogen, Jake and Katie.

We know you’re coming, but don’t expect us to roll out the welcome mat. You and the rest of your Named Storms mob have done enough damage already.

The long road back

So now it’s the heartache and the clear up. Putting your life back together.

But be careful.

There’s sickness in that water – and sickness where it’s been.

Up to your ankles in the kitchen, even more in the street. With the over-run sewer system four feet below that. Which means there’s poo in that water, nothing about it is safe. And as the level goes down, that yuck is going to be everywhere.

Be safe, don’t touch it, or risk getting it on your skin. Norovirus could be lurking there – or even worse, cholera. For sure, there’s nothing healthy.

So whatever you do, wash your hands if it gets on them – or if you’ve touched anything lying in it. Norovirus spreads on contact – and it only takes a dab. You don’t want that misery on top of everything else. Cramps, runs, upchucks – no thank you.

Wash your hands properly too, this stuff is pernicious. Find yourself some hot water – as hot as you can stand – and give yourself a good going over. Soap and scrubbing brush. Under your nails and between your fingers. Like you’ve got plague on them and you can’t take chances – which if you think about it, is true.

Proper hygiene is everything

And which of course means your place will need the same treatment.

After days of immersion in poo, sweeping out the mud and hosing everything down is not going to be good enough – not even with a turbo-wash. It’ll be in the wallpaper and the plaster – in the concrete and even the bricks. Going to have to be brutal.

It’ll be UNDER the floorboards too – in the crawl space around the foundations. By the time you get to it, a kind of sludgy, gooey gunge. Norovirus in there – and all other kinds of nasties. Squirt it out if you can, possibly forcing it out through the air bricks. You don’t want the drama of ripping everything up to get rid of it.

Yes, it’s a health hazard, but if you can get rid of most of it, it’s possible to neutralise the rest with hydrogen peroxide or some other oxidising steriliser.

Misting up the under-floor gap with a Hypersteriliser is a good choice – any airborne germs will be clobbered immediately and the stuff is good at forcing itself into difficult nooks and crannies. Any viruses or bacteria it comes in contact with will be dead in around 40 minutes.

Likewise any mould. The hydrogen peroxide won’t physically get rid of it, but it will kill it dead – you can tell in two ways. It won’t be that horrible black any more, but a pale grey. And whatever smell there might be – if it’s anything organic – will have disappeared.

That hydrogen peroxide mist will work well in the rest of the house too – especially at getting rid of the smell. But remember it’s only a vapour – actually a super-vapour called a plasma, which is why it’s so effective. But it won’t physically clean or scrub, so any smells could come back when the stuff wears off after a week or so.

It pays to be thorough

To do the job properly, you’ve got to chuck away all the carpets, lino, wallpaper and plaster so you can scrub down with disinfectant right to the bare walls and floor. Your place won’t look pretty, but at least it will be safe. Mist it up again with hydrogen peroxide and chances are good any smell is gone permanently.

The no-smell thing is important, because that means any microbial action has been stopped – there are no more germs breeding in there to come and get you. If the smells come back it either means you missed a bit and the germs break through when the hydrogen peroxide wears off – or the place isn’t fully dry and mould is reforming. Another mist-up will give you a quick fix, but the real answer is to get down and dirty all over again – this time, with a more eagle eye.

Look after yourself while you do all this, because don’t forget you ARE exposing yourself to germs – and nasties like norovirus are airborne as well coating everything, so you could by mischance breathe some in. To be really safe, Public Health England have this excellent guide – useful and easy step-by-step stuff anyone can follow.

There, all done – and well done you. A real schlep, but you don’t want anyone coming down with anything serious on top of all the other setbacks.

Welcome back to the land of the living.

Originally posted 2016-01-07 16:22:45.

Workplace germs: a loaded gun on every desk

Hygiene Focus, Issues, , , , , , ,
Gun
Invisible – and make no mistake – deadly

Try this, right now.

Lift your keyboard and look underneath. Pretty yuck, huh?

Everyday killer

Where did all that come from? How long has it been there? What kind of germs might be living in it? Are you safe?

The short answer is, that’s all you – and ANY germs can make you sick if you’re unlucky.

The usual bad boys are flu and norovirus – the most potent, meaning they’re easiest to catch. And the most common – ready to bring you down over and over again, several times a year.

Oh yeah. And just so you know, flu kills around 14,500 people a year – most of them elderly, but you only need one complication to be included in that number.

Norovirus is even easier to catch (20 particles is all it takes) and makes you wish you were dead – those cramps, vomiting and diarrhoea are the end of the world. If it’s bad, dehydration sets in – and if that goes pear-shaped too, it’s curtains. Around 80 people die from it every year, but diarrhoea can do that all by itself.

Norovirus is a major cause of gastroenteritis world wide, alongside the main villain, the salmonella family of 2,500 bugs. Both are usually to be found on your desk along with campylobacter – another family of horribles, escherichia coli, the shigella tribe of nasties, staphylococcus aureus, bacillus cereus and clostridium perfringens.

Invisible health hazard

That gun is loaded alright – and pointing straight at you.

So how come your desk is so dangerous – up to 400 times more bugged than a toilet seat?

Ah, but we know the toilet is a hazardous place for germs – so the facilities management people are in there like clockwork, cleaning and scrubbing several times a day, sometimes even once an hour.

But they don’t come anywhere near your desk, do they? Never anything more than a quick wipe – with the same cloth that does all the desks. All that confidential stuff, projects on the go – don’t touch or else.

Plus you eat there too – like nearly two-thirds of us do.

Which is where all those crumbs and dust particles come from – last week’s fish and chips, smears of dressing from yesterday’s salad because you were on a health kick, today’s pizza. All over the desk, too small to see – under the keyboard is just where they collect most easily, behind the screen too.

Now try this.

It only takes twenty minutes or so for bacteria reproduce itself. So after a couple of days that germ population has doubled. After a week or so, it’s doubled several times over.

One touch and all kinds of things transfer to your hands – which then touch your face, your eyes, your mouth, because so many of us rest our chin in our hand when we work. Infection by fomites.

Inevitable illness

Sooner or later you’re going to get it, even if you’re meticulous about washing your hands. And you really don’t want to know how bad we are about forgetting to do that – let alone how to do it properly.

There’s more germs in the air too, stirred up by us moving around. Also brought in by each of us as part of our personal germ-cloud.

We can’t see these either, but we all have a constant aura around us of billions and billions more bacteria, some good, some bad – neutral to us maybe, but a possible health risk to our colleagues with different sensitivities and immunities. Even if we’re well, we can make them sick.

And that doesn’t include the have-a-go heroes among us who drag themselves into work when they ARE sick – driven by pressure of work, or job anxiety, or simply unable to stay away. Gone to work with illness, ready to infect us all.

Looks like there’s more than one gun pointing at us.

Time to get bullet-proof. Strike back at these germs before they get us.

And there’s only one way.

Fight back

A mop and bucket won’t crack it, especially with all those computers around. It won’t touch the air either, 80% of any room space, where most of the germs are.

It has to be a Hypersteriliser.

Never heard of it? Get ready to kiss sickies goodbye. You might even be able to bundle your sick leave together with your holidays. Take a month off Pingsonbury, you’ve earned it.

The thing looks like a posh wheelie-bin with a nozzle and lights on it, ready to spray the room with hydrogen peroxide – one of the most effective germ-killers there is.

Posh is right, the thing is state of the art. Because it ionises the hydrogen peroxide as it sprays – changing it from an ordinary vapour into a plasma – boosting its performance by releasing hydroxyl radicals, reactive oxygen species, reactive nitrogen species, ozone (a more voracious oxidiser than hydrogen peroxide), and ultraviolet.

Give it forty minutes, and the room is totally sterile. No viruses or bacteria, all gone – even on your desk.

Yeah, the dirt and crumbs and dust bunnies are still there – you’ll have to swab those off yourself – with the wipes you keep around so your hands are always clean.

But now there’s no gun – and anyway the bullets are unloaded. You’re safe and so are your colleagues. Breath easy.

Now all you have to worry about are those lunatic drivers on the roads.

Originally posted 2015-11-27 14:44:59.

How we’ll survive now antibiotics don’t work

Hygiene Focus, Safe & Sterilised, , , , , , , , ,
Doctor washing
No more pills – from now on, everything gets done the hard way

Scary stuff this.

No safety net. Like driving on bald tyres.

Any accident, any surgery, any infection, any fever – we’re on our own. Either our immune systems will handle it, or they won’t. Game over.

End of the line

Because now there’s no more failsafe. No last second backup. Real Friday 13th.

No more silly buggers, the Doc can’t save you if your misadventure goes pear-shaped. The cupboard is empty.

Don’t believe it?

Already we’ve got MRSA – methicillin-resistant staphylococcus aureus – the scourge of every hospital and big bogey of AMR – antimicrobial resistance. This superbug lives naturally in your nose, for goodness sake.

Wipe your face, then touch a cut – and you’re up a gum tree.

Because methicillin, amoxicillin, penicillin, oxacillin – take any of them and the bug might get even stronger.

And MRSA is just one of our regular 9-to-5 infections. Other AMR stars appearing daily include salmonella, streptococcus, c.difficile, TB, gonorrhoea and e.coli. All of them can kill if we’re not careful – and that doesn’t include the heavy brigade like botulism or cholera.

Over-use and abuse

How did these bacteria get so smart?

Well, we’ve been chucking antibiotics at them on an industrial scale for more than 50 years – plenty of time to learn.

Sure thing, a lot of that is in medicine – we’re a growing cult of pill-poppers. These days the average teenager might be on a course of antibiotics say, five times a year.

Hypochondriac grown-ups are worse – or should that be “cyberchondriacs?” The Internet breeds self-diagnosing adults who demand antibiotics so strongly, there’s doctors and chemists who fear for life and limb.

But agriculture is the real villain. 65,000 tons a year and more to bulk up animals for market – beef, pork, mutton, poultry – right across the board. It’s in plants too –from “natural” recycled animal waste. Over-use big time.

Which also means like it or not – carnivore or vegetarian – we’re all on antibiotics already, absorbed through the food chain. And have been ALL OUR LIVES.

Always read the label, remember? Do not take continuously for more than ten days without consulting a physician.

What the heck, we’ve OD’d all our lives!

Living mutations

No wonder our metabolisms are so different from our grandparents’ – weaker, less resilient, more prone to allergies and minor ailments, ballooning to obesity. Our internal bacteria have mutated so much, we’re hardly the same kind of human beings.

Because if it takes only twenty minutes for a bacterium to adapt and evolve to a new generation, that’s around 438,000 mutations learning how to survive antibiotics since they were first used – they should have got it right by now.

So yeah, antibiotics don’t work any more. And since we’re surrounded by billions and billions of bacteria every second – even colonised inside by over 100 trillion – washing our hands is a start.

Wash ’em off so we don’t infect cuts or swallow anything nasty. Wash, wash, wash.

The sloppy hygiene factor

But there’s a problem, and it’s us.

We touch everything everywhere without thinking of these bacteria. From one second to the next, we never think we’re contaminated. Our hands LOOK clean, so we don’t bother.

Sure, we used to get away with it – the Doc back-stopping us with a load of wonder-drugs. But not any more.

So we’re already in big trouble. From our own sloppy hygiene.

It’s not just hands either. Bacteria are everywhere. On everything, under and behind everything, even inside us. And of course, floating through the air – lighter than smoke or specks of dust – swirling, trailing, riding the smallest breeze, all the way up to 30,000 – higher than Everest.

So as soon as our clean hands touch something, they’re contaminated again.

Repeat and repeat

Which means we’ve got to clean the things we touch. And KEEP CLEANING THEM – because the bacteria keep coming back. Wash, wipe, scrub, it’s a never-ending mission.

Even then, it’s not even half the job. Around 80% of any room we live in is air space to move around in – and there’s no wash, wipe, scrubbing answer for that.

We’re at hazard from each other’s bacteria too – because we’re not all the same. Most of us have weaknesses of some kind or other. So our personal biome – the trailing cloud of bacteria unique to each of us – is trapped and mingles in the air of our work space with everybody else’s.

Just by being together we can infect each other.

Unless of course, the whole place is misted up with a Hypersteriliser, oxidising all germs to nothing with hydrogen peroxide.

Not vaporised hydrogen peroxide either – too strong for safety and making everything wet.

Press the button when everybody’s gone for the night, and the mild 6% solution of hydrogen peroxide is IONISED from a microscopic spray into an electrically-charged gas plasma – a super-performing change of state that  releases even more antimicrobials – hydroxyl radicals, reactive oxygen species, reactive nitrogen species, ozone, and ultraviolet – every particle alive with energy to disperse everywhere and grab pathogens as they fly.

Forty minutes and the place is sterile. No viruses, no bacteria. Zero germs. Every surface safe. The air totally bio-neutral.

Safe till next time

Of course it starts all over again next morning.

As we all breeze in for the day, each trailing our bio-cloud with us – hands alive with bacteria from the steering wheel, the door handle, the ticket machine, the lift button and the loo seat. Er yes, but soap and water fixes most of that.

Wash, wash, wash – it’s our latest antibiotic – which in case you were wondering means “inhibits the growth of, or destroys, microorganisms.”

Phew! We made it.

Never mind that those antibio-whatsits don’t work any more. We know how to be safe.

Enjoy your day.

Originally posted 2015-11-13 13:29:00.