Video from Japanese festival shows cart overturning; 2 die. Two men were killed and 16 others injured after traditional danjiri festival floats overturned in Izumisano and Izumiotsu, in Japan's Osaka Prefecture. The victims were helping to keep the four-tonne floats upright when they lost balance during turns at intersections. Videos of the accidents prompted calls for greater safety during traditional celebrations. Police are investigating the incidents.