I had a friend in my 20s who had worked as a sex worker in the field of very dark fantasies.
This friend would be "raped" whilst out walking late at night, very brutally, anally. The cost to do that to my friend was £500. This friend advertised this service online, plus other things, but this one always seemed the most severe.
Anyway, this person went through the ordeal of being raped in the park, after its finished the rapist leaves. Then meets them at the exit of the park and beats up my friend and takes the £500 back off of them.
My friend continued with sex work however this experience was incredibly traumatic and obviously my friend was actually raped, that was no role play.
It scares me to imagine anyone suggesting sex workers be even more vulnerable by being drugged.
The world is fucking terrifying.