As people progress into old age, their disease-fighting immune systems become reduced.
<h3>The effects of aging on immune system</h3>
Immune system is the major system of the body that protects the body against invading disease causing microorganisms. It is made up of,
- proteins (antibodies) and
As an individual advances in age, the efficiency of the immune system, which is it's ability to fight diseases, would reduce.
This is because the production of white blood cells, antibodies and chemicals are equally reduced.
Therefore, as people progress into old age, their disease-fighting immune systems become reduced.
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A. She shouldn't expect her coverage to begin before she leaves the company, as her coverage usually begins on the first day of the following month.
b. Normally, her coverage starts 30 days after you submit her application, so you shouldn't expect it to start before your departure.
c. Coverage always begins on July 1st or January 1st, whichever comes first, after the beneficiary has registered.
d. Compensation usually begins on the day the beneficiary fills out the application, so compensation is provided prior to departure.
<h3>What is Medicare's initial coverage election period?</h3>
Generally, when you turn 65.
This is called your Initial Enrollment Period. It lasts for 7 months, starting 3 months before you turn 65, and ending 3 months after the month you turn 65.
Learn more about Medicare's initial coverage election period here: brainly.com/question/24159233
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Possibly the "CDC" <span>Centers for Disease Control and Prevention. Hope this helps. </span>
