The elderly who are dependent and MOST likely to have age-related illnesses are:

A) young-old.
B) old-old.
C) oldest-old.
D) sickly old

Age-related Illnesses

Diseases and health conditions that are more likely to develop as people get older, such as arthritis, heart disease, and Alzheimer’s disease.

Dependent

Relating to someone who relies on another person for support, especially in terms of financial or emotional needs.