How diseases spread when we talk and sing
Tiny droplets of liquid – aerosols – are emitted from our mouths when we talk, shout and sing, carrying viruses and bacteria with them.
BBC Future flipped this story into News•1330d
Tiny droplets of liquid – aerosols – are emitted from our mouths when we talk, shout and sing, carrying viruses and bacteria with them.
BBC Future flipped this story into News•1330d