Many exercise-related injuries can be prevented by a. buying the most expensive sneakers. b. staying at home to exercise. c. joining the most popular gym. d. following fitness safety basics.

The most logical option should be your first choice, which is answer option "D". Just following the basic safety guidelines should prevent many injuries. However gear should be practical not expensive, and the most popular gym may not have the most well regulated safety protocols. Staying home is somewhat safe, although injuries still happen, and you may end up not getting as great a workout. 

Dis correct. the rest of the answers are definitely wrong.without the basic needs like food, shelter and love , one will remain trapped in trying to fulfil these needs first which means putting food on the table and struggling to pay bills. it is impossible to achieve self actualization when without the basic needs which is the base.