Pat was born on June 17, 2001. When will Pat be able to purchase alcohol?

To determine when Pat will be able to purchase alcohol, it is crucial to understand that in the United States, the legal drinking age is 21 years old. Therefore, we need to calculate 21 years from Pat's birth date of June 17, 2001.

When we add 21 years to the date of birth, we arrive at June 17, 2022. This indicates that Pat will turn 21 on that day and will be legally allowed to purchase alcoholic beverages starting from that date.

In contrast, the other options either suggest dates before Pat turns 21 or do not account for the correct age requirement in relation to the birth date. The correct answer reflects the exact date that aligns with the legal age requirement for purchasing alcohol.