Thanks for the replies..!!!
You cannot become infected with HIV via environmental surfaces or objects, even if they did contain infectious fluids from an infected person. HIV is a very very fragile virus that just cannot maintain its infectiousness outside of the body.
You were told, your risk never existed. HIV does not transmit through alum exposure at the barber's shop
But I heard if contaminated with water and blood goes inside the blood stream it is possible to catch HIV through this process please answer me as I am really tensed..