List thing that a healthy living teacher can do to improve a class or learning environment

Ihave a really high metabolism and only weigh 70 pounds (13 almost 14). people always ask me two questions: do you ever eat and how do you eat so much and stay so skinny.i am worried that a high metabolism wont me forever. what are some safe steps i can take to maintain being fit. (also, i already work out i am a dancer so i get cardio a lot)

The parents of an infant born with myelomeningocele are confused about the primary healthcare has told them about the condition.what should the nurse consider before answering the parents questions in language that they will understand?

Bloodborn pathogens are infectious microorganisms carried by what?