In brief
Deadly wildlife encounters are a growing concern in Yellowstone National Park. This week a massive bull bison chased an elderly visitor, knocking his 65‑year‑old grandfather into the air and causing serious injuries. The incident, captured on video, highlights the unpredictable behavior of bulls during the mating season. As summer drives 60 % of park visitors, authorities are re‑evaluating safety protocols and urging guests to keep at least 25 yards from bison. This story reflects the broader challenge of balancing human recreation with wildlife protection.
A massive bull bison, weighing around 2,000 lb, rushed toward a 65‑year‑old grandfather at Bridge Bay Campground, slamming him into the air and sustaining multiple injuries.
Viral footage shows the man—identified as Carl Isom‑McDaniel—being struck by the bison’s head. Witnesses reported a painful blow that left him conscious but in considerable pain.
The incident underscores Yellowstone’s reputation for aggressive animal encounters. According to the National Park Service, bison may injure more people than any other species in the park, and they can run three times faster than humans.
With the summer months accounting for 60 % of visitor traffic, authorities stress the need for a minimum distance of 25 yards whenever guests are within range of a bison, and advise against approaching animals for photos.
The attack occurred during the peak mating season, a period when bulls exhibit heightened testosterone and unpredictable behavior, making safety guidelines even more critical.
Details of the incident remain under investigation, as the National Park Service has not yet released a full statement. Contact the NPS for updates or to report wildlife encounters.
