The only risks for HIV in adults are:
1) Having unprotected (no condom) penetrative anal or vaginal sex, OR
2) Sharing IV drug equipment with other IV drug users.
First of all, NOBODY re-uses lancets. Second, a lancet is not a hollow-bore needle with a syringe attached and therefore, cannot transmit HIV. Move on from this event. If you still have irrational fears about HIV infection from a lancet, you should consider counseling.
Lancet ?? No body use lancet to take blood samples they use needles also they don’t inject blood to take sample . Please stop imagine ^_*