To increase their range of motion. This also helps prevent soreness and cramping.
Cystic fibrosis affects the cells that produce mucus, sweat, and digestive juices. It causes these fluids to become thick and sticky. They then plug up tubes, ducts, and passageways.
It is an inherited life-threatening disorder that damages the lungs and digestive system.
Answer:
avoid working otu in wet weather
Explanation:
ecause its very slippery and someone could get seriously ijured from that.