including COVID-19. A good N95 mask should fit snugly on your face to prevent air from leaking in around the edges. Look for masks with adjustable straps or nose clips to ensure a secure fit.

One of the earliest photos of me features my grandfather, a doctor from the Philippines, cradling me as a newborn while ...

You also have to wear a mask in take away food shops ... so check with your school if you're unsure. A: If you have Covid-19 the virus loves your nose and will fly out of it at very high speed ...

As if nose-picking ... wearing a face mask – and despite working in a hospital – the habit seems to have left them three times as likely to have picked up Covid-19, according to the survey ...