It seems like a lot of people still believe they are safe, even though mercury is one of the most poisonous materials/substances to humans.

But, it seems to me that people believe what they are told, and what they want to believe. It is very difficult to change anyone's mind on anything, even in the best of situations. Kudos for trying.

Some countries in Europe have banned amalgam, though, so progress is being made. <img src="/ubbthreads/images/graemlins/smile.gif" alt="" /> One day people will talk with disbelief how such a poisonous substance was put in our teeth, in the same way that we talk about things that were done in the past.