so gil kerlikowske, the director of ondcp and i and lots of people at ondc are very, very proud to be working with the faces and voices of recovery, which is one of the organizations, and with samhsa on-on doing everything we possibly can to support this. alexandre, how important is that to have support for recovery as you're looking to conduct further studies in that field? well, it's critical because so far there's been an enormous amount of federal investment which has contributed landmark findings and really lifesaving findings in many ways, scientifically speaking, in terms of the ideology of addiction, what is the cause, as tom said, it's a brain disease, it's a biological condition, and it's really started to contribute significantly to moving away from the stigma where people looked at addiction, alcoholism, drug dependence as a moral failing or the person was just bad and weak to something where the person has a condition, which is perhaps chronic, but it is a condition that can be managed. so we have a science of addiction which has saved many lives. what we don't have is th