This is a pretty basic failure of comprehension. I said his comment wasn't about failure rates because... he said nothing about failure rates. He gave no numbers, probabilities, or anything else. You tried to ascribe those to him.You are the one who said that his comment couldn't possibly be about failure rates, and had to mean that they "don't work". If "don't work" doesn't mean 0% to you, then you are now saying he was talking about failure rates. You're trying to dunk on yourself.
What he did say was all just about how useless they are. He described them as a net that sperm and HIV pass easily through. This very obviously gives an impression of ineffectiveness, like a sieve; an insignificant amount of protection.
If someone said a human can "walk easily through a brick wall", would you say that person is making a statement about the "failure rate of brick walls"... because sometimes they fall down? Or would you be honest with us and say the statement is silly and wrong?
None of which mean HIV can "pass through a condom". It cannot.And not all condoms are manufactured without defect. And not all condoms remain intact through use. And even intact condoms are not a guarantee you won't infect someone while having sex.