Debate over whether or not to lower the drinking age in the United States?

In my opinion I think it is not a good idea to lower the age of drinking in the country. If the minimum drinking age is lowered to 18 in the United States, the result will be greater availability of alcohol not only to 18-20 year olds but also to those younger than 18. Studies in the U.S. have shown that lowering the drinking age to 18 also increases alcohol-related crashes for ages of 15 and up.