Children and youth is a key part of the GP, the younger you are addicted to something the worse off you are in terms of quitting and the more damage it's doing

Children and youth is a key part of the GP, the younger you are addicted to something the worse off you are in terms of quitting and the more damage it's doing. Drugs with significant brain damage accompanying heavy use (like alcohol) are also going to double-fuck you by adding the bonus challenge of doing so with lower IQ, executive control, etc.