Typically most sex workers are frequently tested for STDs - it's not just a condom use thing. Not here to shame you for your opinion, cuz as I've said in my own posts it's totally valid to personally not want to date a sex worker, as long as you don't treat sex workers like lesser people. I just wanted to add the clarification point that STD testing is common for them.
ah yes I know that they are frequently tested (most of them) but even those test can give false negatives and false positives (for the window period, speaking for example of HIV) so the risk exists, minimal but exists ... but I understand your point jejeje
Just like someone else said, I wouldn't be able to date a porn star, and not because I don't respect that kind of work, but I can't really imagine kissing or having sex with my partner knowing he's coming from doing it with someone else, besides the risk to acquiring sexually diseases (yes even if you use a condom you have a small chance of contracting a sexual diseases just like get pregnant) .. but I respect people who can do that, but really for me it's a no!!