Quack? Please include more context for the problem a picture or more information please and thank you for an answer
Give them a write up, tell them if it happens it will end with termination
What makes people healthy can be the type of food they eat such as salad, vegetables and other foods. What makes people unhealthy is when they eat junk food or they eat fast food everyday. I am not saying that to offend anyone. It is just how their parents feed their children to eat the right food to live a healthy lifestyle. It is not only that people are healthy physically. It is also by trusting God with all of your heart. If you don't believe in God, that's okay. Other people exercise so they can lose weight. That is how people can people can be healthy and how people are unhealthy. I am not too sure how to explain the second question but I hope this answer helps you :)
He should work on his arm reach and the height he jumps. Arm reach will get your hand to the ball and the height that you jump will get your body there.