Which statement indicates to the nurse that the 13-year-old child understands the zone system for monitoring the treatment of asthma?  1. “When I am in the green zone, it means good control and I do...

Which statement indicates to the nurse that the 13-year-old child understands the zone system for monitoring the treatment of asthma?

 1. “When I am in the green zone, it means good control and I do not need any medication.” 2. “If I am in the black zone, it means I should go to the emergency department.” 3. “If I am in the red zone, it means I should take my cromolyn and steroid inhaler.” 4. “The yellow zone means I tell my mom so she can give me a nebulizer treatment.”