US woman spends $20,000 over 10 years prepping for doomsday

Krystal, dubbed the "Queen of Doomsday," has spent over $20,000 in 10 years preparing for potential global disasters like World War III. Stocking up on medical supplies, food, and protective gear, she teaches survival skills to her family. Famous on TikTok, Krystal balances preparedness with daily life, aiming for five years' worth of supplies and possibly living off the grid.