we did it once, so I do not doubt another will too at some point, the difference is if someone does now, the rest of the world will turn on them, nuke then off the planet, it's suicide
Shia believe the return of 12th Imam Mahdi will be brought about by world chaos, death, and upheaval in a world at war where two thirds of the worlds population will die. Not suicide but instead martyrdom for the glory of allah. Fulfillment of prophecy.