Wrapping Dollars in Aluminum Foil: What It Protects Against and What It Does Not
Wrapping dollars in aluminum foil has become a widely shared home-storage tip for people who keep physical cash outside the banking system. Articles published in 2026 recommend the method mainly as a barrier against moisture, stains, dust and other environmental damage. The idea is simple: place flat bills in a bundle, cover them with foil […]
We haven't written up this one. Colombia One has the full story — the link below goes straight to it.
