Brazilian President, Jair Bolsonaro, has been fined for not wearing a mask as he joined thousands of motorcyclists at a rally in Sao Paulo. Bolsonaro waved from his bike to the cheering crowd as he used the occasion to insist masks were useless for vaccinated people. The rally snaked in and out of the city, arriving back at Ibirapuera Park, where the far-right leader addressed supporters and said mask-wearing for vaccinated people was pointless. However, President Bolsonaro’s claim has been disputed by most health experts. “Whoever is against this proposal is because they don’t believe in science, because if they are vaccinated, there is no way the virus can be transmitted,” said Bolsonaro. Under 12% of Brazilians have had both doses of a vaccine, the ministry of health says, and many expe...