Step-by-step explanation:
protective equipment protects joints, knees, arms, shoulders, abdomen head. depending on the sport, there is protective equipment for most, even bike riding.. It is important bcause most of us cant afford time off work, loss of pay due 2 injury..especially back injury working in a medical setting. most ppl xpect nurses & CNA's 2 lift them, sometimes up 2 300lbs or more= backbrace...