A Nurse Teaching Family Members About Hand Hygiene in the Home

A nurse teaching family members about hand hygiene in the home would emphasize:

A) keeping fingernails short and avoiding wearing rings.
B) washing hands up to the elbows for 2 minutes the first time in the day, and for 1 minute after a diaper change.
C) using disposable gloves after hand hygiene when feeding the infant.
D) that home care requires less attention to medical asepsis, so hand hygiene is necessary only after toileting or handling soiled diapers.