In September, a 60-year-old New Hampshire woman broke through the thin crust of a thermal area and fell into scalding hot water, burning her leg, Nexstar’s KTVX reported. She had been walking her leashed dog with her husband off-trail in the park.

A 17-year-old hiker suffered “significant thermal burns” on his foot and ankle after coming in contact with a geyser at Yellowstone National Park on Monday, officials said. The unidentified teen sustained the injury while on a hike through a thermal area near Lone Star Geyser in the Wyoming section of the beloved national park,