though rare, it's possible. >> thank god, too. doctor, real quick, before i let you go. if i go to the va for on care and i'm concerned, i'm seeing the story and i'm concerned, what do i need to do if i'm going to go get in that dentist chair? >> well, the first thing is you need to ask them what sterilization techniques do you use? you have to make sure that they are kroog glovusing gloves. if you see one dentist go to one patient to another without changing gloves red flag. if you have a problem, go to their supervisor and if you don't get any reply, go to the administrator with the hospital. if you have a problem with, that then you need to go to your congressman's office and complain about that va system and the va department which is a federal department so many roads one can go. >> dr. rodriguez, thank you so much. >> my pleasure. va is telling us telling us this. failure to follow infection control procedures is not