After Congress approved the pandemic relief bill, which includes $14 billion for airlines and an additional $9 billion for airports and other businesses, American Airlines and United Airlines told 27,000 employees that they could ignore the furlough notices they had received in recent weeks. The airlines had issued previous warnings, which are legally required in advance of sweeping cuts. The furloughs were schedule to take place at the end of the month.
See "Airlines Cancel Furlough Plans After Stimulus Package", Niraj Chokshi, The New York Times, March 15, 2021