Everyone that wants to go there have at it but be aware there are risks for sure!!!
Based on that statement my guess would be you have never been and actually know next to nothing about Mexico.
I will post web addresses below of clinics we have been to. You can see somewhat of what the look like. In one there are about 10 dentists around in a large sort of semi-circle room where everyone can see exactly what is going on with all procedures. In other words there are no "behind the scenes". We can see it all. I see the young woman going around with her sanitizing equipment constantly cleaning everything - a full time job. Nothing is left to chance. I have never seen this level of sanitizing in the US. It is standard procedure in Mexico. I continue to be amazed by what those who do not know Mexico think about it. Do you really think there are no risks involved in going to a dentist in the USA? Believe it or not there are many things about Mexico that are far more advanced both medically and technologically in Mexico than in the USA. It has never been a good idea to speak on topics you know nothing about.
http://www.fierrodentalclinic.com/
http://sanidentalgroup.com/
http://quinterodentalgroup.com/index.html