 You can get injured so you wear guards to protect elbow knee and ankle so you don’t hurt your skeletal.

 Muscular you half to use your leg muscles and arm to hit a baseball and to run all of the bases and get points for your team.

 If you eat to much you can throw up or get sick and eat healthy vegetable to stay healthy if you uses steroids you can get healthier and not good to have a cupcake it helps you stay healthy and does great things for you.

 You half to protect it from dieses and cold weather so you don’t hurt your body

 circulatory disturbance with ulcer formation in the pitching hand of baseball pitchers are reported. The path physiology was of an entirely new entity. In one case, the neurovascular bundles of the middle finger were entrapped by the proximal edges of Cleland's ligaments. In the other two cases, the blood vessels to the index and

 You wouldn't feel any injuries or hurts I your nerve and I could worse than I looks like

 Take deep breathes your lungs you half to keep it safe from not breathing like getting the wind knock out of you and I really hurts.