Video shows a man narrowly avoiding falling into a river in southern Brazil after a highway bridge collapsed on Tuesday.
Heavy rains have caused massive flooding in the state of Rio Grande do Sul, killing 39 people and leaving 68 missing, local officials said.
Tens of thousands of people fled their homes and there were power outages and water outages.
On Thursday, a hydroelectric dam between the cities of Cotiporã and Bento Gonçalves collapsed, creating waves of 2 meters (6.6 feet) and submerging villages.
The extreme weather was caused by a rare combination of above-average temperatures, high humidity and strong winds.
