Crazy Driver Interrupts Go Skate Day In Sao Paulo

What is wrong with this guy?! Everybody is riding around in bikes, skates or skateboards on the streets. They are enjoying the annual Go Skateboarding Day in Sao Paulo, Brazil. And they have been doing that every June 21 since 2003. Then this crazy driver comes out of nowhere and literally plows through skateboarders like a hot knife through butter. They are jumping everywhere trying to save themselves. I really hope nobody got injured.