They taunt and tease people because of their appearances, race, religious views, etc. For girls, I think a big problem is eating disorders Society puts models on a pedestal. I've noticed it's not only teenagers that are shallow. For boys, drugs are a big problem. They do things to impress their friends without thinking of the consequences.
Drugs often lead to other problems such as sex and violence.
In the past few years I have noticed an increase in teen pregnancy at our school. I feel this is becoming a problem. Too many young people are becoming pregnant, and therefore, may not be able to further their education. All of these tests will result in the annual income. If we have to work for our grades - then teachers must work to paid and frankly there are a lot of lazy teachers and it needs to be stopped.