OOPS: Dental Office Has Been Accidentally Giving People AIDS for Three Years
These guys have been giving people AIDS for three years (undoubtedly the fault of women and/or browns working there, not to mention the homosexuals who get the diseases in the first place) and have only just been found out.
If you went to these clinics, get tested.
It's not even specifically dentistry that's a problem, it's any kind of medical problem you need fixed. Women are losing their legs and blacks perform brain surgery on the wrong people.
It has gotten to the point now where you should be encouraging at least one member of your family (or yourself) to learn how to properly do basic medical procedures so you can do minor things in a safe environment. Barring that, you need to track down a white or Jew doctor (I don't like that part any more than you do, but at least they usually do a good job while fleecing you - just be careful what they inject into you).