Thank you. I hear suicide referred to as "selfish" so often that I can hardly understand what it means.
Ascribing value judgements on people suffering from very personal diseases doesn't help and may actually prevent folks with suicidal ideations from getting help.
If you think that telling a clinically depressed person that what they're thinking about doing is "selfish" is going to "snap them out of it" then I'd recommend you do some soul searching.