Should Drinking Age Be Lowered To 18?

Since 1987, it has been argued that the legal drinking age in the United States should be lowered to 18 so that young adults are allowed to drink in certain environments. This argument has many sides which can be argued. At 18, you are considered an adult. You can vote, charged with adult crimes, and even die for your country, but you cannot consume alcohol. To me that is discriminating against people in the age group of 18-20. As of now, adults over 21 years old are allowed to drink in places such as restaurants, bars, and some other controlled environments. Adults over the age of 21 could work to be seen as role models and promote responsible drinking. They could teach younger adults about the affects of alcohol and how it can affect your ability to function properly. Sensible drinking and responsibility would eventually be seen.
Even though you must be 21 years old to legally purchase alcohol, a large portion of college students under 21 consume alcohol on a regular basis. This is because
Most of the reported behaviors showed little to no change until after the legal drinking age was raised in 1987. To prove this, 45% of students reported vomiting after drinking from 1982 to 1987. After the 1987 law change, over 50% of adults reported throwing up. A substantial increase other college related variables increased. Leaving class early after a night of drinking jumped from 10% to almost 15%. Missing class due to being hung-over went from 25% to 30%. Students receiving lower grades because of drinking rose from 5% to 10%. These increases in abusive and irresponsible drinking are due to privately drinking in student dorms and apartments where individuals would gather and play drinking games and proceed to get drunk while outside of adult