How would you do this though?
My family have had a recent ish struggle of trying to get an older family member to seek medical help. It’s very difficult, if not impossible, to intervene in another adult’s life if they don’t want to see anyone, don’t want to get help, refuse to accept that there’s a problem.
Hypothetically, if Britney’s sister came and somehow got her into a car, what happens then? She can’t be dragged into rehab, doctors and/or therapy if she doesn’t want to be.