Masks and gloves are a common sight in supermarkets at the moment - but one doctor has warned wearing gloves to do your food shop could be doing more harm than good.
A surgeon, who posts as Dr Karan Raj on social media, posted a video to 'explain why you don't need to wear gloves when you go out' as people look to take steps to protect themselves against coronavirus.
Wearing a pair of medical gloves, he uses a pen to draw on his hand, showing how germs can accumulate as you touch things like baskets, trolleys and self-service checkout machines which have been used by other shoppers.
As you continue to wear your gloves on your way home or throughout the day, the gloves continue to come into contact with more and more germs, which you be
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