What can an individual do to further public health

The letter C is the right answer.

Explanation:

One way to improve public health is by becoming an organ donor because it allows organ transplantation programs to continue.

Organ donation is a noble act that can save lives. Often, organ transplantation can be the only life expectancy or the opportunity for a fresh start for people in need of donation. People need to be aware of the importance of donating an organ. Today is with a stranger, but tomorrow may be with some friend, close relative or even you. Donating organs is giving life.

i would definitly say b : )