The Nurse Suggests to the Parents of an Overweight 9-Year-Old

The nurse suggests to the parents of an overweight 9-year-old that to help prevent obesity,they should:

A) use whole milk as a between-meal snack because it is more filling than skim milk.
B) feed the child before family meal times in order to monitor intake more closely.
C) encourage the child to engage in physical activity for at least an hour a day.
D) remove all sweets and junk food from the house.