Here are the primary benefits of lowering the drinking age 1 it could reduce or even eliminate unsafe drinking activities one of the most dangerous times for drinking in the united states is between the age of 18 20 at the age of 18 people gain all of their legal adult rights except the right to drink. Lower the legal drinking age interview with dr ruth engs the minimum drinking age continues to stir controvers however the minimum legal drinking age should be lowered says expert dr ruth engsshes professor emeritus of applied health sciences at indiana university in bloomington. The legal system should reflect the reality of drinking patterns and have a lower minimum age no because although there are underage drinkers in every country the question is whether the law should encourage them or act as a clear moral standard. 8 reasons why the drinking age should be lowered 1 if you can vote serve your country and marry at the age of 18 you should be able to consume alcohol the age of 2 you can purchase cigarettes and tobacco products at 18 more than 480000 people die each year from smoking 3 lowering