What is th US going to do to stop the drug smugglers in Mexico?

Corruption is now more and more widespread over the borders in the US. One town just over the border of Mexico close to El Pa so has one of the highest homicide rates in the world. There are gun shops all along the borders in US but only ONE gun shop in the whole country of Mexico selling nothing over a 38. The US is supplying guns to the smugglers. The FBI has unknowingly trained drug smugglers who double up as Mexican police. Something has to be done. I would not visit Mexico even Cam coon. Mexico is dangerous and many innocent people including kids are killed daily and the drug cartels and police appear to often be the same people. The violence has already come to the US and our police have been murdered. It seems hopeless with all the drug abusers and users who fund these people.