Improved cooperation between law enforcement authorities has led to some of the largest drug seizures, forcing traffickers to constantly shift the routes used in the transport of illicit drugs and reducing the flow of supplies to the market.
由于加强了执法部门之间的合作，缉获了数量最大的几批毒品，迫使贩毒者不断改变运输非法药物的路线，流向市场的供应也减少了。