YouTube daredevils filmed dangerous stunts for clicks — then died going over a waterfall

Megan Scraper was standing at the edge of the scenic but treacherous Shannon Falls when she slipped into a swift-moving current, authorities in British Columbia said. Her companions, Ryker Gamble and Alexey Lyakh, dove in to save her, but none of them were a match for the power of the rapids. Moments later, all three were sucked beneath the water's surface, then plummeted over a 100-foot waterfall.