Recently i went to a urology clinic to check on my penis itching issue. He use
a swab to take the cells inside my urethral and
a small blade to scratch
on my gland penis. I think this to check for STD. I noticed that the swab they use is like wire swab and not disposal item. I ask them and he say sure, they will clean it everytime. same with the blade. What if they forgot to clean it??
Here my question:
1) Can hiv survive outside its hosts?