Krystal, a mum of three from the US, has spent more than $20,000 stocking up on medical supplies, electrical goods, food to last her family a year, and protective gear.
A mom has explained why she's spent so much money on doomsday prep after forking out over $20,000 in 10 years. We've all heard the saying 'fail to prepare and prepare to fail', but mom-of-three ...