Answer:
cough
Explanation:
every has it but that also means you might have the Corona virus
Seniors age 65 and older should get at least 2.5 hours of moderate aerobic exercise (such as brisk walking) every week. That averages out to about 30 minutes on most days of the week. Or you should get 1 hour and 15 minutes of vigorous exercise (such as jogging) each week.
Explanation:
Cystic fibrosis - causes a mucus build up on the lungs, that coats the breathing tubes
heredity is something you get from your parents and they got from theirs etc their like genes Some aspects of personal health are determined by heredity. Certain diseases are a direct result of heredity, while others are determined in part by heredity and by the lifestyle choices and environment of an individual. Heredity is not the only factor that influences personal health, but it does have a significant impact on it.
It would be best to take it to a vet and ask if he has anything on him, or if he is going through some sort of emotional state