Who’s deciding about fighting drugs?

... the Western Hemisphere expressed by FTA or Plan Puebla-Panama etc.. This same policy let Coca Cola to import coca leaves to USA so the amount of exeptions with antidrug policy is plenty and those are maybe sometimes leading to liberal approach with results ... ... in Afghanistan where American soldiers are grabbing for using opiates. More than 8 of troopers in Asia lost their life due to drugs addiction so as we can see it is looking deadly dangerous but maybe its affiliated with other disaster of US foreign policy ...