Boeing, Airbus, and Embraer are innovatively transporting much needed medical supplies like masks, ventilators, and 3D printers from China to the US and Europe during the COVID-19 pandemic. The document also discusses how the supersonic Concorde jet was grounded in 2003, how the large A380 aircraft may suffer the same fate due to the pandemic, and how the iconic 747 plane is being retired earlier than planned due to decreased air travel amid the current crisis.