Toluca, Estado De México; Workshop on Drug Traffic and Violence Background 300.000 kg of cocaine to USA via Mexico annually; 60% of marijuana producers had lived in misery, US$ 2/day; the drug traffic profit in Mexico was US$ 59 billion, 5% of GNP; 80% was spent on corruption; 125,000 were arrested since 2006; with an impunity of 98%. Background 2,000 weapons from USA to Mexico daily; 5.5 million legal and 20 million illegal arms in Mexico; 100,000 have died in the “war on drugs” from 2006; 30,000 disappeared; 42+ journalists killed (more than in Afghanistan); 50,000 military troops involved by 2006, 130,000 by 2009, 50,000 in 2012, 32,000 in 2013; US$ 16.6 billion spent on insecurity and violence, 1.34% of GNP. Conclusion Due process of law and violence did not reduce drug traffic and violence; a drug-arms-violence-police-military complex had evolved. No general prevention, maybe not even individual prevention. A discourse-change...