Protective equipment is very helpful when playing sports because it minimizes the chance of getting hurt. With the protection you could still get hurt. One example of protective equipment is a helmet, it protects your head for the most part but you could still get a concussion even while wearing the helmet, but it prevents you from breaking your skull. so you would rather end up with a possible concussion instead by wearing the helmet
D.) all of the above. You need to look at the consequence and how it will affect you. If it more important than others and what the positive and negative for others are.
A 200 lb person should eat 2500 calories a day to maintain their weight
