I am sorry for your friend and I hope this doesn't come off the wrong way because I really don't know - what stops you from holding down your friend and getting

I am sorry for your friend and I hope this doesn't come off the wrong way because I really don't know - what stops you from holding down your friend and getting her help? I'm lucky to never had to deal with this, but if someone I'm close to is addicted I would get them checked into rehab even if I had to physically detain them.