Fight or flight and the nervous system ?

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 only part of the body that should touch the ball when setting in volleyball

If a food worker does not properly wash their hands after using the restroom, this make food unsafe by