Hiv risk sex through clothes for 10 seconds sex through 3 layers of clothes i have asked doctor he said that risk is zero because clothes would filter hiv in bodily fluid i such low amount that transfer is not possible he said that they stick to fibr?

your MD is right with the scenario you describe though the reason might be arguable. Pl use prophylaxis at all times and avoid sex with strangers to lower risk.

HIV is transmitted through direct contact, broken skin, open wounds, but mostly through mucosal membranes which is not what above scenario describes. A reliable site is cdc.gov in clarifying STD’s in general, HIV in particular. High risk sexual behavior may exacerbate health (HIV) related anxiety.

From what you described there was no direct contact between your skin and the genitals of the massage parlour worker, if that is correct you are not at risk of HIV, Safe sex: https://www.hopkinsmedicine.org/health/wellness-and-prevention/safer-sex-guidelines