Free medical insurance https://docs.google.com/document/d/1wloqOuPFAmQQHK1zYcWn9hXtMkERVNmfAr0cw4_hnyM/edit beeg "We need to conduct studies where we follow-up young people for longer than the two years that we did in the present study. This will help us to understand whether heavy drinking over a longer period during adolescence has an impact on impulsive behaviour," Prof Field added.