Food and water stacking....should have seen Florida during Irma lol. Luckily I stack Mountain House and other non perishables because I'm a fatty at heart. The shelves were baren, you'd think bottled water was going out of existence, people filled their carts with soda, gas stations were either out of gas or severely limiting the amount you could purchase. It's rediculous lol.
Pays to prep, even if it's only slightly.