What’s Your Most Overlooked Prepping Supply?

[GarnetDusk]

Curious what folks tend to overlook in their stash—mine was always spare eyeglasses until a mishap last year. What’s the one supply you think most preppers forget, but could make a big difference if things go sideways?

 

[CrimsonWren145]

For me it’s always been extra batteries—not just AA or AAA, but the weird sizes for things like headlamps and some radios. During a power outage last winter, I realized how fast you can burn through them. Also, people forget about manual can openers until they really need one! Anyone else ever notice they run out of something silly like trash bags way too soon?