Is it safer to fly or drive? 5 health experts weigh in

Despite the number of confirmed coronavirus cases continuing to rise, many countries are easing their travel restrictions. Rene Knott, a morning anchor for the news outlet 5 On Your Side in St. Louis, isn't quite sure what to do or how to travel this summer (US summer, SA winter). "As we start to talk about trying to get back out again, I had this fear of being out on an airplane, a fear of being in groups," said Knott, 56, who used to take summer road trips from Washington, D.C., with his wife and two kids to visit family in Las Vegas. "The debate now is what do people think is the safest journey right now, is it by car or is it by plane?" he said. He threw the question out to his more than...