?
Wash your hands before eating
?
Wash your hands after using the toilet
?
Wash your hands when they are dirty
?
Take a shower
?
Brush your hair
?
Don't use other people's personal objects
?
Wash your hair with shampoo
?
Comb your hair
?
Brush your teeth
?
Don't bite your nails
?
Trim your nails
?
Drink a lot of water
