The answer is letter
D.
<span>
Communicable diseases
are also known as infectious or contagious diseases. They may come from food,
water, animals, another person, or anything that comes from the environment. <span>Airborne
viruses, bacteria, blood, and bodily fluids can cause the spread of these
diseases. The most common communicable disease is the flu, which can easily
spread in an enclosed environment with a recycled circulating air (e.g.
air-conditioning). Infectious disease caused by blood contact like HIV/AIDs are
also dominant in society. </span></span>
It originated in China
It is highly contagious
It infects the lungs
It can cause permanent damage
Seniors are more prone to getting it
Answer:
Sleep debt
Explanation:
Sleep debt is the name given to the difference between the amount of sleep the human body needs to rest and the amount of sleep individuals can get from day to day commitments. It can also be defined as the difference between the amount of sleep achieved and the amount needed to keep vigil alert during the day when the amount reached is less than the amount needed.
Decreased sleep for various reasons creates a kind of debt to the body that can hardly be paid. This debt alters the body by weakening the immune system, inducing the person to have diabetes, morbid obesity, heart disease, memory impairment, poor concentration, vision problems, and sleep that never goes away. Such manifestations resulting from sleep debt may occur in the short and long term, depending on the individual's rhythm of life and the debt they have with the body. As this debt increases, so do the signals.
Answer:
B. TO EXPERIENCE SIGNIFICANT WEIGHT LOSS
Explanation:
THIS MAY BE BECAUSE OF UN-NUTRITION
Because they are either ignorent and do not understand what they are doing or they do not see theirs lives as wonderful, they are trying to escape something that is going on that they do not want to deal with
