Researchers comparing telomeres of healthy centenarians to a comparison group of their peers with two or more chronic health conditions found that the telomeres of those who were healthy were  a....

Researchers comparing telomeres of healthy centenarians to a comparison group of their peers with two or more chronic health conditions found that the telomeres of those who were healthy were

 a. thicker.

 b. thinner and more brittle.

 c. longer.

 d. shorter.

In developed countries today, most people die

 a. at home.

 b. in hospitals.

 c. in nursing homes.

 d. in private homelike hospice facilities.