Thank you for your inquiry. From what we gather from the question, you were asking about the risk of acquiring HIV from receiving a short hair cut from a stylist with a bleeding finger. From the information given, this scenario is determined to be No Risk (transmission of HIV is not possible in the given scenario).
The scenario mentioned above does not meet the three components of the transmission equation. Receiving a haircut is not a risky activity, even if the stylist touches your scalp/hair with a bleeding finger. This is because your scalp does not provide direct access to the bloodstream, unless you have a very large open cut or sore and the stylists finger is profusely bleeding into your wound.
Recommendation: No need for an HIV test with the scenario provided, refer to a healthcare professional for other health related questions.
AIDS Vancouver Helpline/Online, Marie
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