Several incidents at public events have resulted in multiple injuries. In Dayton, an ATV crash left two people injured, one critically, after the vehicle ran a stop sign. At the Delaware County Fair, a demolition derby volunteer was severely injured by a fallen barrier, leading to an emergency amputation. The Huron County Fair saw a Rough Truck contest accident where a mechanical malfunction caused severe injuries to at least two people. Lastly, multiple riders were injured on an amusement park ride in Erie, Pennsylvania, though none of the injuries were life-threatening. Investigations are ongoing in all incidents to determine the causes and prevent future occurrences.