I think the ECP woman just made the point about health and safety. "Let women work together".
ROFL - how is working together going to stop them getting STDs? Going to comply with regulation about disposal of hazardous waste?
I think you're hung up on the 'Safety' aspect and entirely forgetting the 'Health' one.
My nurse puts on gloves to perform my smear test. She wears clothes that are washed by a commercial laundry to do so, it's performed on a wipe clean bench which is covered by a disposable cover, which then goes in a special bin (all the while gloved). Any tools she uses are sterilised between uses, the bench wiped down with the correct cleaner, and the room is regularly deep cleaned. The actual sample collected is sealed and placed in a clearly labelled bag, where everyone touching it will be similarly gloved and use similar safety procedures. I am a co-operative, still client, who doesn't touch her at all.
Prostitutes are dealing with much greater volume of fluid, which shoots, rather than passively staying put. They are dealing with an active client, and likely not in a clean facility, or on a cleanable bed.
Until they are following hygiene procedures at least as comprehensive as used for a smear test, they cannot be legally meeting H&S regulations, and as such, until that is addressed, I could not support it as a 'real job' or for legalisation.