The nurse is providing education to a teenaged boy diagnosed with impetigo. Which statement by the boy indicates the need for further education?
A) "This condition is contagious."
B) "I can continue to attend school while taking the prescribed antibiotics."
C) "I will need to cover my son's skin lesions with bandages until it has healed."
D) "It is important to remove the crusts before applying any topical medications."