It causes breathing problems, cancers, organ damage, changes your appearance for the worst, it smells bad, some of your friends may not want to be around you as much if they can't stand the smoke (like asthmatics), it can kill you, leaves a bad taste in your mouth, it costs a lot of money long term, and it is an addiction that is very hard to get rid of. The worst part is that you can also injure those around you in the same way with secondhand smoking.
How often something happens
Because of it's positive effects on all the body's systems.
Whether you lift weights for general fitness, to train for sports, or for competition, safety comes first.
Lifting weights the wrong way can cause serious injury or even death. Follow these basic guidelines to lift weights more safely.
B is correct because I have learned Psychology relating to this
