I've been seeing lots of TG agents offering young girls with BBFS. I'd be lying if I said that I've never been tempted before, but thankfully my upper head always prevails. Any thoughts on why this risky behavior is becoming commonplace?

Because many punters are on Prep, and most of them are not scared by others STD.
So is full of customers out there looking for BBFS, so the girls offer it.
Germany is famous for their bareback gang bang and clubs where you can BBFSCIP much earlier than Prep.

This is an old conundrum for me personally. At this point in time, with all the available information regarding STD’s, a vast storage of knowledge is available regarding sex diseases and safe sex. BBFS is organic for me but I would only do it 1% of the time when the conditions are right.  On the other hand, you can still get STD’s with safe sex and even without having sex at all. So go,figure and make,you’re best judgement.
Sexual pleasure is a strong force to contend with but find a few second to pause and get covered

As a general reminder per forum-wide rule #1 "Discussions Promoting BBFS are not allowed"

A general discussion may be permitted if it is on the basis of facts and personal healthcare and awareness. Please be mindful not to promote or encourage unsafe activities as a matter of forum policy. Likewise, although that have not necessarily happened in this thread yet, I would also like state for future readers searching/adding to this topic that I'd like to discourage any kind of "tribal knowledge" and rumor/speculative information sharing over the topic that are not grounded in facts.

Additionally, as it has been stated by other mods before, this is not a medical forum. Factual information, and general guidance to help fellow members to improve their basic awareness to what should be "common knowledge" are ok, but be careful of overly specific medical/health recommendations over medicinal drug use etc.

As always, ultimately every individual should be seeking their doctor for professional medical advice. We are in the Digital Information Age and everyone should do better than relying on tribal knowledge and gossip over something as important as your health and safety.