“The National Park Service has a stinky secret.”

Check out this informative video explaining the humongous logistical challenge that the National Parks Service faces in handling visitor’s poop across the country.

The NPS’ biggest task is emptying vault toilets using helicopters. Yes, you read that correctly. The NPS uses helicopters to airlift literal tons of human waste from remote areas for processing.

Ironically, the video is just over 5-minutes long and is perfect for watching, well… while you poop! 😂