Either statement is ridiculous. Either way it is not the world a person who commits suicide is removing, it is life. The person is still in the world, but dead. Ever see a dead bird? A dead fly? it still here, it is just dead, cold, with no breath and dead.
Sigh really tough to answer, just really sad really :/.
That.. that is a very very good question
They need attention or a friend to listen to them thats all.
Usually they say nothing. They just do it.
They need attention
because without the world you would die in the vacuum of space and be dead anyway