Question

what percentage of adults aged 65 and older have at least one chronic health condition?

a.) 40%
b.) 60%
c.) 95%
d.) 80%

Explanation:

Identify the core question

The question asks for the percentage of older adults (aged 65 and older) who have at least one chronic health condition.

Analyze developmental and epidemiological data

According to major public health and gerontological databases (such as the National Council on Aging and the Centers for Disease Control and Prevention):

• Approximately 80% of older adults (aged 65+) have at least one chronic disease.
• Approximately 68% (or nearly 70%) have two or more chronic conditions.

Match with the given options

Let's evaluate the options provided:

• a.) 40% (too low)
• b.) 60% (too low)
• c.) 95% (too high for having at least one, though very high, 80% is the standard statistical benchmark)
• d.) 80% (matches the standard epidemiological statistic)

Therefore, the correct option is d.) 80%.

Answer:

• a.) 40%
• b.) 60%
• c.) 95%
• d.) 80% (Correct answer)