Hi I went to a spa a few days ago and got a manicure and calluses shaved. Only after did I realize that they probably do not clean their equipment (this was in Vietnam). Though I did see them change the blade that was used to shave my calluses, but I do not believe that they cleaned the nail clippers, cuticle clippers, files or stones. After the pedicure I inspected my feet and don't believe that I got any cuts that drew blood. Is there a risk though that I could have gotten HIV?