Police say almost two dozen people were injured when a New York City bus crashed into a fire truck with sirens and lights on responding to an emergency.

The 23 victims � including the bus driver and all five firefighters � were treated for minor injuries after the accident Friday in the Bronx.

Authorities say the Fire Department vehicle was responding to a medical emergency in the borough�s Tremont neighborhood around noon when it turned into the path of the bus. The impact shattered the window by the driver�s seat, sending debris flying onto the road.

The accident is under investigation. No charges have been filed.

(AP)