What Did Ancient Humans Drink Before Clean Water?

What Did Ancient Humans Drink Before Clean Water? You turn a tap, fill a glass, and drink it without a thought about whether it will make you sick. For almost all of history, plain water was a genuine gamble — and whole civilisations organised themselves around not having to take it. In this video: Why clear water still killed people constantly: cholera, typhoid, dysentery Picking your source: springs, deep wells, holy wells, Roman aqueducts, and Hippocrates ranking water by how healthy it was The real workaround: don't drink water, drink something made from it Beer as the everyday drink for everyone including children — pyramid workers paid in it, the Sumerian Hymn to Ninkasi, small beer, alewives, the Mayflower running low Wine cut with water, and the Roman soldiers' posca Tea: how the Chinese habit of boiling water may be one of history's biggest public-health accidents Ships, foul water casks, grog and rum Fermented milk on the steppe: kumis, kefir; plus kvass, palm wine, chicha, mead Deliberate treatment: boiling, the Sushruta Samhita's sand-and-charcoal filter, copper and silver vessels, moringa seeds John Snow and the Broad Street pump (1854), Koch and the cholera bacterium (1883) Sand filtration: Hamburg vs Altona, 1892 Chlorine (1908) and one of the biggest gains in human health ever CHAPTERS 0:00 A tap you never think about 0:17 Why clear water killed people 1:01 Knowing where to drink from 1:51 The real trick: don't drink the water 2:00 Beer, the everyday drink 2:36 Alewives, monasteries, the Mayflower 3:07 How fast cholera could move 3:37 Wine, watered down, and Roman posca 4:15 Tea and the accidental boil 4:48 Ships, foul casks and grog 5:22 Fermented milk and other ferments 5:52 Actually treating the water 6:07 The Sushruta filter, copper and silver 6:40 The Hippocratic sleeve and seed coagulants 7:05 The whole ancient toolkit 7:16 What finally broke the cycle: John Snow, 1854 7:48 Koch names the cholera bacterium 8:38 Sand filters: Hamburg vs Altona 9:26 A very recent gift