ACT Ambulance Service, ACT Fire & Rescue and ACT Policing were called to a two vehicle incident on Southern Cross Drive in Florey. Paramedics treated and stabilised three adults and one child. Firefighters extricated a female, who was transported to the Canberra Hospital in a serious condition. Two males and a child were also transported to the Canberra Hospital, all in stable conditions. Southern Cross Drive is closed in both directions between Kingsford Smith Drive and Coulter Drive. The incident has been handed to ACT Policing.