Answer the following question given this paragraph: Alzheimer's disease is another disease that occurs mainly in older adults. In Alzheimer's disease, a person gradually loses most normal mental functions. The patient typically suffers from increasing memory loss, confusion, and mood swings. The cause of Alzheimer's isn't known for certain, but it appears to be associated with certain abnormal changes in the brain. There is no known cure for this devastating disease, but medicines may be able to slow its progression. Q: Alzheimer's disease is a disease that occurs mainly in what population? Choices: - younger adults - female adults - white adults - older adults A:
The answer to this question is:
older adults