Yes. I think a prostitute that uses condoms is safer than a one night stand without. Its worrying that about 20% of the hookers on adultwork offer bareback though.
Yes I visit them quite regularly, have for many years. Always safe sex thought apart from one blowjob without a few years ago. Saw one a couple of days ago in soho, 30 quid for a quid fuck, sometimes it’s not great when they just lie there but she grabbed my arse and went for it. The variety is interesting and it’s given me the opportunity to shag people very different to my wife. Probably slept with a few hundred over the years