Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. Summer is quickly approaching, which means more time for summer fun like checking out amusement parks. Millions of people go to amusement parks for the thrill of riding a favorite classic ride or a new roller coaster. And this summer, dozens of new coasters are debuting, such as Falcon’s Flight , the world’s tallest and fastest roller coaster located in Six Flags Qiddiya City in Saudi Arabia.  While roller coasters and amusement rides are generally very safe—the International Association of Amusement Parks and Attractions (IAAPA) says that the chance of being seriously injured on a fixed-site ride in the U.S. is about 1 in 15.5 million rides taken —the risk isn’t zero. And when deadly or disabling cases make the headlines, it raises legitimate questions about how to stay safe and have fun.  “People are injured or killed on amusement rides and devices.…