Questions: In the United States, approximately of adults will meet criteria for alcohol use disorder at some point in their lives.

The answer is: One-third.

Explanation for each option:

• One-half: This option suggests that 50% of adults will meet criteria for alcohol use disorder at some point in their lives. This is an overestimation based on current data.

• Three fourths: This option suggests that 75% of adults will meet criteria for alcohol use disorder, which is significantly higher than what studies indicate.

• One-third: This is the correct answer. According to research, approximately one-third of adults in the United States will meet the criteria for alcohol use disorder at some point in their lives. This statistic is supported by studies such as those conducted by the National Institute on Alcohol Abuse and Alcoholism (NIAAA).

• One-quarter: This option suggests that 25% of adults will meet criteria for alcohol use disorder. While this is a significant portion, it is lower than the one-third figure supported by research.