Residents of Rio de Janeiro are grappling with what has been reported as the hottest day in at least a decade, with temperatures soaring to 107 degrees Fahrenheit. This intense heatwave is prompting many to flock to the beaches for relief, even as school returns are suspended in Southern Brazil. Safety warnings have been issued due to the dangerously high temperatures, exacerbating the struggles of residents as they try to stay cool during this challenging summer. With Carnival on the horizon, the sweltering conditions add another layer of difficulty for the city.