Indeed, I feel that it's selfish and imposing for a human to impose a morality on the self-determination of an individual to continue living or to cease doing so. Also, outside of natural end-of-life scenarios, if someone of a young age has been pushed to the point where they are looking at suicide as a serious option, then perhaps more should be said about the people to blame for that, instead of just saying "suicide is wrong" and walking away. Perhaps mental abuse should finally be considered as much of a crime as physical abuse.