A Nurse Is Preparing a Health Presentation for a Local

A nurse is preparing a health presentation for a local daycare facility about preventing the spread of illness.Which of the following is the most important intervention to include?

A) Checking with the local public health department regarding current epidemics or precautions
B) Eating correctly,exercising every day,and getting adequate sleep
C) Performing frequent hand-washing with soap and water,especially before eating or touching the face
D) Visiting a health care provider once a year for scheduled screenings