Pls take them to hospital. I've tried suicide. I should have responded earlier. South Africa is a bit more different I think - no-one seems to really intervene and it is mainly the patient that makes the decision.
I am starting to feel like he is now - easier to just get away and not hurt those people around you any further. Only decent meds and a good psych can help turn him around. Get him to hospital where they can control his meds properly