From Yosemite National Park news:
Visitor Fatality in Yosemite National Park
February 25, 2019
At approximately 12:30 p.m. on Sunday February 24, 2019, a park visitor was killed in an incident on the Mist Trail in Yosemite National Park. Xuan Wang, 56, from Cupertino, California was hiking on the trail when she was struck by falling rock and ice and she succumbed to her injuries soon thereafter.
The MIst Trail, a popular trail from Yosemite Valley to the top of Vernal Fall, is closed this time of year due to icy and hazardous conditions. The trail closure is clearly marked and there is a gate on the trail reminding visitors of the closure. Wang ignored the signs, went around the gate and the incident happened on the trail leading to Vernal Fall.
There are no photos available of the incident and it remains under investigation. No further information will be released until the investigation is completed.
Hit by falling rock... what are the odds? Such a sad and unfortunate event.