A school nurse is planning to teach the parent of a school-age child who has pediculosis capitis. Which of the following instructions should the nurse include in the teaching?

Apply permethrin 1% cream rinse daily for 5 days.

Soak combs in boiling water for 3 minutes every day.

Seal non-washable items in plastic bags for 14 days.

Dry bed linens in a hot dryer for 15 minutes.