Bison Attacks Injure Visitors in Yellowstone and Theodore Roosevelt National Parks

A woman was gored by a bison in Yellowstone National Park, suffering chest and abdomen injuries.
Another woman was severely injured by a bison at a trailhead in Theodore Roosevelt National Park.
Visitors are advised to maintain at least 25 yards distance from bison and other wildlife.
Bison can be unpredictable, territorial, and fast-moving.
Park officials are investigating the incidents and emphasizing caution around wild animals.