Hey you.
If you really just can't bear to live any more, I will naturally emphasize. If I know you and see a chance, I'll try to talk you out of it. In Canada, the federal government will "help" you, but it really is not hard to go through with it. We live in a world full of things that can privately and "safely" maim our own bodies. It may ruin your friends'/families' lives, but I guess, whatever. I will pity y'all.
But.
I will find you absolutely despicable if, in the act of offing yourself, you endanger other people. It crosses the line from sad mental illness to outright EVIL. No pity. No sympathy. Closer to hatred. Legally speaking, someone may be entitled to use lethal force against YOU, to defend innocent drivers on a highway beneath the bridge you're on. Ironic, but still better than letting you kill someone else down below. Damn you.