What's the matter?

You cook food on it.

You shouldn't play with them because you can burn your fingers.

You put this on a cut.

You should wear it when you break a bone.

You use them to go up and down in the house.

They live in you, on you and around you but you can't see them. What are they?

Tom has got a bad cough. What should he do?

Linda has got a headache. What should she do?

Ben has got a toothache. What should he do?

You can't see germs through a microscope.

You can stop germs.

Germs don't like warm, wet and dark places.