The Molasses Flood That Killed 21 People in Boston

Added: 2026-05-27

[00:00:00]Did you know that molasses once killed 21 people in one of history's strangest disasters? January 15th, 1919, Boston's North End. A massive steel tank holding 2.3 million gallons of molasses suddenly exploded without warning. The sticky brown wave that erupted wasn't slow like you'd expect. It moved at 35 miles per hour, tall as a two-story building. The sound was deafening. Witnesses said it roared like a freight train mixed with machine gunfire. People tried to run but couldn't escape. The molasses was waist deep in some places. Victims got trapped and suffocated in the thick liquid that hardened around them like cement. The wave crushed wooden buildings, flipped over cars, and even knocked a firehouse off its foundation. Rescue workers spent days digging bodies out of the sticky mess. Some victims weren't found for weeks. The smell of molasses hung over Boston for months afterward. The tank had been poorly built and never properly inspected. Corporate greed turned an everyday ingredient into a weapon of mass destruction. Please like and subscribe to Grim Shorts for more videos.