High school students should have the freedom to choose hairstyle. students are able to choose to keep both long or short hair but have to be under the tidiness that must not have a perm or colored because in some school have regulation that student must keep short hair only. One reason is that it is not about hairstyle can make them ignore studying. They will interest to learn whether or not that does not depend on the hairstyle.
many students are successful in spite of long hair and there are many students who failed in spite of short hair
Another reason is teachers will check their hair at school every month and students have to cut their hair every month as well that makes a lot of wested expense and wested of time. Student should take time and that money to prepare for classes instead.