Before Refrigerators, Food Didn't Spoil — It Killed You

The Hidden History Podcast · May 11, 2026 · 12m

Before the refrigerator, milk could kill you. Meat lasted a day. And in the summer, heat turned every meal into a race against time. This is the hidden history of the refrigerator — and it's not about kitchen appliances. It's about a Boston entrepreneur who shipped ice to India and became known as the Ice King. It's about toxic chemicals that quietly killed families in their homes. It's about a global environmental treaty that reshaped international law. And it's about how one humming box in your kitchen rebuilt agriculture, transportation, and the entire global food system.I'm Aiden Thomas…