Hi ajl101,
I think you guys cut and paste articles without really reading into them
1. Mexico is 3rd world country. Most ppl spend their time trying to get out of the place
2 Average wage 50 pesos per day(AUD$5.50/day)
3. The product they use at present is locally made
4. There is no drug testing in schools at present.
5 Drug testing only done by police when offender caught. (Not roadside)