It’s a force of habit
It won’t last but the Grafton Bridge entry on Wikipedia right now is fantastic:
In January 1980, John Jenkins made history by being the first person to jump of Grafton Bridge and survive. His large ears caught an updraft, and he was blown back onto the bridge. John, a minor personality in Auckland’s punk scene, had been depressed for some months, after leaving the band Proud Scum. He said his suicidal tendencies had been encouraged by the band’s song “Suicide II”, and by his “friend” Warwick Hitler. Apparently John will be making another attempt later this month, in a vain attempt to protest the AK79 revival show.