Whether it's jumping off of the Golden Gate, the Vista Bridge in Portland, slitting your wrists in the bathtub, taking an overdose of sedatives, or putting your toe in the trigger of a .22 and aiming the barrel at your forehead, as one of my best friends offed himself, suicide leaves a huge emotional and social costs to everyone involved. People like "Fed Up" and " :X" obviously have a huge emotional need to blame others for their problems. Walking in front of trains will always remain a dramatic act of a final drama. If the posters above were of a literary bent, which I doubt, they may have read Willa Cather's short story "Paul's Case," which was written in 1905,
(link to full text.) This is one of the best short stories ever written, and yes Paul ends it all on a frigid night in Newark, New Jersey, by stepping in front of a train.