Thanks so much for this, very useful.
It's for the Channel 4 News, part of a series of films about sex, intimacy, relationships and older people (over 65). I'm a freelance filmmaker and journalist, for the News, but also longer films and print journalism.
This is me: linkedin.com/pub/cat-mcshane/14/297/a91
The issue of consent is key. I've seen some very positive work done around ensuring someone with dementia has capacity for something like a continued sexual relationship with their partner. Capacity can and does change, but as long as the care home is checking in for cues, it is possible. However, very interesting in what you say about how an escort would need to be sure that person was giving consent, and the difficulties of that. It's true, it's a specialised area.
Also, I think you're right, the way previous instances of care homes shown to be addressing the sexual needs of residents (generally for younger people with physical disabilities) have blown up in the media means it might be very difficult to "own up" if they are, or just shy away from doing it altogether.