Welcome Freshmen. DNA Swabs, Please.

After reading the introductory paragraph of the article, I thought that taking DNA swabs from the students would be an okay thing since it says it would be done voluntarily. It could be very useful for the students to have this procedure if they want to know their tolerance for alcohol, lactose, and need for folic acid. I think these types of testing should be completely up to the student to decide since it is their own body. Also I don't think this test should be done if it is not 100% accurate because it may cause even more problems.