Answer: The correct answer is : Lifestyle, body mass index and low physical activity.
Explanation: There are 9 key risk factors in terms of the person's lifestyle for cardiovascular diseases, for example smoking. The general state of health is also very important, it also affects diabetes, hypertension and hypercholesterolemia. Cardiovascular diseases are the leading cause of death.
AIDS because it is incurable, however since there are treatments available, AIDS can still go dormant. it is also the least bit noticeable to the naked eye.