A devastating rockslide in Banff National Park has resulted in the death of one hiker and left three others injured. The incident occurred near Bow Glacier Falls, prompting immediate response from emergency services and multiple agencies. As search and rescue operations continue, some hikers remain unaccounted for, raising concerns about potential additional casualties. Officials have described the event as a serious rockfall incident and are actively working to locate any missing individuals. The community is mourning the loss, with many expressing heartbreak over the tragedy.