Brazil bridge collapse kills 4, sparks toxin fears

A catastrophic bridge collapse in northeastern Brazil, has left four people dead and at least 14 others missing, while raising serious environmental concerns due to hazardous materials entering the Tocantins River. The 533-meter Juscelino Kubitschek bridge, connecting Estreito and Aguiarnópolis, gave way while vehicles were crossing, sending four trucks, three cars, and three motorbikes plunging into the water.

Among the vehicles that fell were trucks carrying approximately 76 tons of sulfuric acid and 25,000 liters of pesticides, prompting immediate environmental concerns. Rescue operations were temporarily suspended while authorities assessed water safety for divers. Colonel Magnum Coleho of the Maranhão fire brigade confirmed that 25 divers are standing by to resume search operations once water safety is confirmed.

A dramatic video captured by Aguiarnopolis city councilman Elias Junior showed the bridge's collapse as he was documenting structural concerns. The footage shows vehicle's stopping just short of the collapsing section, while others were unable to avoid the disaster.

Governor Carlos Brandao of Maranhão reported that initial water quality tests showed normal pH levels, though authorities have cautioned nearby communities against using river water. The Brazilian water regulator ANA is closely monitoring potential contamination risks.

The Federal Government has declared an emergency and President Luiz Inácio Lula da Silva has pledged support to local authorities. Plans are already underway to rebuild the bridge, with completion expected within a year. The National Department of Transport Infrastructure has launched an investigation into the collapse's cause, while the Navy is preparing to deploy equipment and boats to aid in the ongoing search for missing persons.