Actually, yes. If one of a married couple has MRSA, having sex before the infection is cleared up (and, yes, there are antibiotics that deal with it, at least with the strain that got loose in our local high school), is a lousy idea.
You speak the truth. WE just about had to forego intimate contact until they found a anti-biotic that would control it. Plus we had to worry about the kids...and office mates. It’s an ugly situation to be quiote frank...and just centring this on “GAy” populations is not going to be good.