The answer to your question is True.
The physical appearance of someone's genitals can indicate that he/she has an STD as most STD's have physical side effects.
I would say C.) Osteoarthritis
i say this because cataracts are directly on the eyes, glaucoma does cause blindness and you can get glaucoma from Osteoarthritis but diabetes can directly make you blind by having to get an eye removed
It can be changes and improved to peoples liking or just in a natural way. I hope that kinda helped
eating
good food is critical to good health because good food :
b. has ingredients that are high in nutrients.