For $20,000 you can get the basic bomb shelter. Dig a little deeper in your wallet, and you can get the $100,000 big boy bunker, which works just fine for Alexander Kozlowski.

Tech leaders have invested in doomsday prep, and some luxury bunker companies told BI interest spiked during the conflict between Israel and Iran.

Inside plans for Mark Zuckerberg’s $260,000,000 underground bunker in Hawaii Jessica Kwong Published March 5, 2024 3:31am Updated March 5, 2024 5:14pm ...