In the past, traffickers often viewed law enforcement successes in interrupting their operations as part of the "cost of doing business", reacting relatively meekly to avoid provoking governments into further and stronger action. Now, with stricter drug control and law enforcement measures around the world, some trafficking channels have been disrupted and their proprietary organizations are on the defensive in many areas. In addition to devising new trafficking routes through less well-guarded areas, they are now reacting not only with threats but also with acts of violence. They also have the support of local populations in drug-producing areas, having put growers at their mercy through both economic dependence and intimidation.