Not forgetting there used to be a well respected women's organisation based in London specifically for refugee women who had been sex trafficked.
Needless to say the Labour funding body decided this work could be carried out more effectively in a mixed hostel environment managed by the Salvation Army. ie it was cheaper.
This was years ago.
Its not that they dont know it is totally inappropriate to house women in mixed sex accommodation, but they just keep on doing it.
Not forgetting that local councils continue to use "unregulated" accommodation for lone teenagers 16 and over (it used to be younger but supposedly this has been stopped) who are meant to be able to live independently. But in the case of young women often become targets of pimps.