Erin said in his post about traveling by plane that vulnerable groups should not be on planes right now. My question is whether there is any way of mediating the risk that makes flying possible. I live in the SF Bay area. My family is in Chicago, a 4 hour plane ride. If I wore an N95 mask with a surgical mask over it, sat in a forward section of the plane and had no one next to me, would that reduce the risk sufficiently to make flying an ok thing to do?