Help Save People's World The economic crisis has hit People's World hard. We need the support of all our friends and readers to continue publishing. Flight Attendants union leader: It’s safe to fly—with masks on April 23, 2021 10:10 AM CDT By PAI People walk through Terminal 4 of the Sky Harbor International Airport with masks on, April 1, 2021, in Phoenix. | Kirby Lee via AP WASHINGTON (PAI)—It’s safe to fly now, despite the coronavirus pandemic, as long as you keep your masks on the entire flight, says Association of Flight Attendants-CWA President Sara Nelson. And the lobby for the nation’s airlines agrees. Keep them on through September, too.