I have two friends with bipolar disorder who both refuse to acknowledge that they have a disorder since they're in mania, even though both of them have told me in the past that they have it (also I can tell by there mannerisms since I e been there before). What do I do to help them? They are both doing extremely risky/dangerous things that could get themselves killed. One of them goes up to drug addicts in the bad part of town at night and tries to convert them. I wish someone had helped me before I ended up getting treatment.

Any ideas are much appreciated!