My mom used our dogs tick removing tweasers to pull a nymphal tick off of me. I was bleeding a little and We did not properly sanitize the tweasers before use. The best she did for sanitizing was heat it in the stove fire for just a second and lightly rinse it. Anyway, since the tweaser s are normally used for pulling ticks off of dogs.. Is there a risk of getting diseases like hiv,or hepatitis since ticks are being pulled off with them and could maybe carry other people's blood? If so how small is that risk?