How wealthy tech leaders have prepped for a possible doomsday, from underground bunkers to gun stockpiles

Mark Zuckerberg, Sam Altman, and Peter Thiel are among those who have reportedly invested in some doomsday preparations. Getty Images Some tech leaders have invested in doomsday preparations, like building bunkers. Bunker company owners said interest often spikes during geopolitical conflicts, including with Iran. Here are some of the wealthiest tech leaders who are said to have invested in doomsday prep. In times of geopolitical chaos, the average person might watch a meditation video or s...