selfish or no?

Emily • 🤘🏼
So I was just thinking about this. I've known people who have committed suicide and I don't really know how I feel about it but- is suicide considered selfish? 
Whether you're running away from a problem or a mental/physical illness? 
What do you think? 
I'm definitely not considering it for myself and don't know of anyone at the moment who is suicidal, thankfully.