Alun Cochrane's Fun House - "How fast can a germ abseil down the side of a chicken and onto a biscuit?" - ÃÛÑ¿´«Ã½ Sounds

Alun Cochrane's Fun House - "How fast can a germ abseil down the side of a chicken and onto a biscuit?" - ÃÛÑ¿´«Ã½ Sounds
"How fast can a germ abseil down the side of a chicken and onto a biscuit?"
Alun wonders how fast germs can transfer from the floor onto food.