Answer: Family history of the disease
Explanation: Osteoporosis is passed on from generation due to its strong genetic component!
Wash your hands & keep your hygiene up .. don’t leave your snotty tissues around or sneeze into open areas.
Alcohol abuse? The question is kind of misleading
Vegans are deficient in some nutrients like animal proteins, creatine, Carnosine, and docosahexaenoic acid (DHA). So the answer is D.