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A new survey unveiled the dangerous thing that you could expose your kids to when your McDonalds touch screens locally.
Investigators took samples of new machines installed in branches across the country and found disturbing results for each machine tested.
It turns out that they found traces of faeces – as in the real poo.
"We were all surprised by the amount of intestinal and fecal bacteria present on touchscreen machines," said Dr. Paul Matawele, a senior lecturer in microbiology at London Metropolitan University, who badyzed the samples.
"These cause the type of infections that people contract in hospitals.
"For example, Enterococcus faecalis is part of the flora of the gastrointestinal tract of healthy humans and other mammals. It is notorious in hospitals to cause nosocomial infections. "
What is even more disturbing is that visitors who are not suspicious of me touch the screens to choose their food, then eat immediately after picking up the germs, without washing their hands beforehand. Thus, the bacterium pbades directly from contaminated touch screens to the mouth of the guests and the digestive system.
One restaurant even presented a screen with staph, a dangerous bacterium that can cause life-threatening conditions, such as blood poisoning and toxic shock syndrome.
Credit: Getty
"Seeing Staphylococcus on these machines is worrisome because it is so contagious," said Dr. Matawele.
"It's around people's noses that if they touch their nose and then transfer it to the touch screen, the other will have it, and if they have an open cut in which they are , that can be dangerous.
"There is a lot of fear right now that staph is becoming resistant to antibiotics. However, it is still very dangerous in places like Africa where it can cause a toxic shock. "
Listeria is another dangerous bacterium that can cause listeriosis, which can lead to miscarriages and stillbirths in pregnant women.
"Listeria is another rare bacterium that we were shocked to find on touchscreen machines, as this can again be very contagious and a problem for people whose immune systems are weakened," said Dr. Matawele. .
The survey took swabs on touch screens in eight different branches – six in London and two in Birmingham.
A spokesman for McDonald's told metro.co.uk that "their auto-control screens are cleaned frequently throughout the day," but Dr. Matawele said they could not have been "sufficiently powerful" and that "these bacteria can stay on the touch screen machines for days" on the end.
To prevent germs, we advise you to wash your hands properly before eating, or at least use an antibacterial gel for your hands.
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