31.   You should wash your hands after handling raw meat.

32.   Go wash your hands.

33.   Wash your hands after using the toilet.

34.   Wash your hands well with soap.

35.   They wash their hands, arms and faces, and lastly, they wash their feet.

36.   Wash your hands thoroughly with hot soapy water before handling any food.

37.   Be particularly fastidious about washing your hands before touching food.

38.   Make sure you use soap and water to wash your hands.

39.   Please wash your hands before dinner.