American Airlines Short. State guarantees, guarantees … nothing is stronger than Covid-19. American Airlines is currently struggling like other airlines on the verge of viability and restructuring. The advent of a stronger version of the virus ended debates about the resurgence of air traffic. Mandatory wearing of air curtains in the USA does not add to the desire to travel. Technically, the market is starting a downward series in which it could test the October 2020 lows.