The video below shows a mama black bear charging at a large group of tourists that got way too close within Yellowstone National Park.

The events proceeding the video are unclear, but it’s safe to assume that these pesky tourists were closer than 100 yards- the minimum distance guests are required to keep from bears within the park.

Watch as these ignorant people run back to their cars as they realize they’ve made a terrible mistake.

Matt Lorelli is a dedicated ski enthusiast and prolific writer whose passion for snow sports shines through in every piece. Originally from Middletown, Delaware, Matt's love for skiing blossomed during...