A Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergEmployees watch during an event for the Boeing 747 plane at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergEmployees watch during an event for the Boeing 747 plane at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergSketches of the final Boeing 747 plane, shown by Boeing employee Jeff Barlow in his sketchbook, during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergEmployees watch during an event for the Boeing 747 plane at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergEmployees watch during an event for the Boeing 747 plane at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergEmployees watch during an event for the Boeing 747 plane at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergThe tail of a Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA Boeing 747 plane during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/BloombergA sketch of the final Boeing 747 plane, shown by Boeing employee Jeff Barlow in his sketchbook, during an event at the company’s facility in Everett, Washington, US, on Tuesday, Dec. 6, 2022. Boeing rolled out the final 747 jumbo jet late Tuesday, ending production of the aircraft after more than 50 years. Photographer: David Ryder/Bloomberg