The news follows multiple confrontations over masks on U.S. flights.
Usually reserved for suspected terrorists, Delta Airlines has added the names of 460 people to its no-fly lists for refusing to comply with a requirement to wear masks during flights, according to a memo to employees from the company’s CEO.
“Throughout the pandemic, we have focused our efforts on protecting our people, our customers and our communities,” Bastian wrote in the memo sent to employees on Thursday and obtained by ABC News.