I'm struggling to see what in new here? This was announced some time ago and Hannah Barney's has talked a fair bit about the issues of getting ethical approval for studies for those who are prescribed them as part of a trial (eg on the Bari Weiss podcast last year).
I recognise that I am probably missing the aspect that is new, but can't work out what it is. Can someone help me out?
I get David Bell's concerns about adolescence lasting until 25 years, and also concerns about young people transferring to adult services at 17 years, but at least they will have had the health benefits of normal development until then.