Viral Videos on Instagram: "In 1999, veteran BASE jumper Jan Davis joined a protest against the National Park Service’s ban on BASE jumping at Yosemite. The goal: to prove the sport’s safety when done by trained professionals. But Davis borrowed unfamiliar gear to avoid confiscation. The ripcord was placed differently than in her usual setup. In those few critical seconds, she couldn’t locate it. She fell from El Capitan, and the demonstration turned into tragedy. Her death remains one of the mo