Hand-held BLT disaster – Botulism, Listeria and Travellers diarrhoea

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BLT in hands
It’s on your fingers, not in the filling

Scary this.

And slightly more than you might want to chew.

One of the world’s most popular sandwiches – loaded with tummy bugs.

Lunch time bad boy

Enough to take you down for a week or more – with hospital too, if dehydration sets in.

Actually, it’s not the sandwich. It’s probably you.

Because how are you eating it? With your hands, right?

Well of course, it’s a sandwich isn’t it?

Yeah, and in defence of all those thousands of sandwich-making companies (our local is the best in the universe) any bug you get is unlikely to come from them.

There’s too much to lose – happy customers, trading licences, health inspection. Have you any idea how tight the regulations are to protect you?

But you’re eating with your fingers, yes?

Straight in off the street.

Don’t touch it, you don’t know where it’s been

Not wrong, but ask yourself – when was the last time you washed your hands?

Because anything you might have touched before you grabbed that luscious BLT is now transferred to them.

And out in the street, thousands of people touch all kinds of things that you might touch too – almost a guarantee you’ll pick up whatever they’ve got.

Most times either blocked by your immune system – or in too little amounts to attack you effectively.

But wash your hands and the problem goes away.

Ordinary soap and water gets rid of 99.9% of germs – what the medics call Sterility Level 3 (count the 9s). Unless you’re unlucky, you’re probably safe.

Trouble is, we don’t wash our hands most of the time, do we? Especially out and about.

Once we’ve left home, we can go through a whole day without even thinking about it. Including after going to the loo, which so many of us somehow avoid.

Always on the go, it’s a grudge thing to do – like combing your hair or brushing your shoes. Too much PT and not enough time.

Until that innocent-looking BLT bites you back.

Yes, it’s food poisoning, but mostly transferred off your own hand. From any one of the trillions and trillions of viruses or bacteria that there are in the world. Take your pick for your own BLT.

B is for Bacon – and Botulism or B.cereus

Botulism for instance, is not very common – and not something anyone wants to catch. Because it’s not the bacteria themselves, it’s the toxins they produce that are so nasty. They attack the nervous system, not your tummy – causing paralysis that can kill you.

Much more likely on your fingers is b.cereus – yes, we ARE being serious! That’s bacillus cereus to give it its full name – also a toxin producer, but not quite so deadly. Vomiting and diarrhoea are its worst shots – usually all over in 24 hours. Leave your BLT lying around before you nosh it, and b.cereus jumps in on the bacon when it cools.

L is for Lettuce – and Listeria

Listeria is not nice either – and a real hazard for pregnant women. Because it’s not just unpleasant diarrhoea, listeriosis leads to aches, fever, loss of balance and even convulsions. Worst off all, expectant mothers could lose their babies.

T is for Tomato – and Traveller’s Diarrhoea

Traveller’s diarrhoea is the pits too, but not so threatening. Every traveller’s unwanted friend, it’s more commonly recognised as e.coli – one of the Big Four holiday bugs – e.coli, norovirus, salmonella and campylobacter.

No, you don’t want any of these. Which is why you wash your hands every chance you get.

Or if it’s too much of a drag, you carry antiseptic gel or antiseptic wipes.

For less than a quid a throw, they’re the easiest, quickest way to ensure you’re safe whatever you eat.

Not a disaster – a moment of pleasure.

Right there, at your fingertips.

Enjoy your BLT.

Originally posted 2015-10-01 14:45:40.