According to estimates, approximately how many U.S. adults were living with a psychological disorder in 2019?

• A. About 51.5 million
• B. About 51 million
• C. About 26 million
• D. About 58 million

Answer: (A)

Verified step by step guidance

1. Understand that the question asks for an estimate of the number of U.S. adults living with a psychological disorder in 2019, which is a factual statistic rather than a calculation problem.
2. Recall or review reliable sources such as the National Institute of Mental Health (NIMH) or other reputable psychological research organizations that provide prevalence data on psychological disorders.
3. Note that prevalence data often comes from large-scale surveys and epidemiological studies that estimate the number of individuals affected within a population.
4. Recognize that the estimate is typically presented as a rounded figure representing millions of adults, reflecting the scope of mental health issues in the U.S. population.
5. Compare the given options to the known estimate from authoritative sources to identify the closest number, which is approximately 51.5 million adults.