Britain's Prime Minister Keir Starmer, centre, speaks to Guillaume Faury, right, CEO of Airbus, as they arrive at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer, left, speaks to Guillaume Faury, right, CEO of Airbus, as they arrive at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer speaks to employees as he arrives at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer speaks to employees as he arrives at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer speaks to employees as he arrives at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer arrives at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer speaks to employees as he arrives at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer speaks to employees as he arrives at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer, centre, speaks to Guillaume Faury, right, CEO of Airbus, and Rolls-Royce CEO Tufan Erginbilgic, left, as they arrive at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer, centre, speaks to Guillaume Faury, right, CEO of Airbus, and Rolls-Royce CEO Tufan Erginbilgic, left, as they arrive at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer, centre, speaks to Guillaume Faury, right, CEO of Airbus, and Rolls-Royce CEO Tufan Erginbilgic, left, as they arrive at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer, centre, speaks to Guillaume Faury, right, CEO of Airbus, and Rolls-Royce CEO Tufan Erginbilgic, left, as they arrive at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer addresses visitors to open the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer addresses visitors to open the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer addresses visitors to open the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer addresses visitors to open the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

Britain's Prime Minister Keir Starmer addresses visitors during the AGF Aerospace Global Forum at the Farnborough International Airshow in Farnborough, England, Monday, July 22, 2024.(AP Photo/Alberto Pezzali, Pool)

British Prime Minister Sir Keir Starmer, second right, speaks to CEO of Airbus Guillaume Faury, right, as he arrives at the Farnborough International Airshow, England, Monday July 22, 2024. (AP Photo/Alberto Pezzali)

A visitor takes a photograph of a FIA2024 logo, in front of an Air India Airbus A300, on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by JUSTIN TALLIS / AFP)

Britain's Prime Minister Keir Starmer (3R) speaks with Airbus CEO Guillaume Faury (2R) as they visit the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (L) speaks with Airbus CEO Guillaume Faury as they visit the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (C) speaks with Airbus employees as he visits the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (C) speaks with Airbus employees as he visits the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (C) speaks with Airbus employees, standing in front of an aeroplane, as he visits the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer reacts as he visits the Airbus stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (C) speaks with aviation company employees, standing in front of an aeroplane, as he visits the Airbus stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (C) speaks with Airbus CEO Guillaume Faury (R) as they visit the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (C) speaks with Airbus CEO Guillaume Faury (R) as they visit the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer (C) speaks with Airbus CEO Guillaume Faury (R) as they visit the company's stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer addresses visitors to open the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer addresses visitors to open the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

Britain's Prime Minister Keir Starmer addresses visitors to open the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by Alberto Pezzali / POOL / AFP)

A private jet taxis on the runway on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by JUSTIN TALLIS / AFP)

Britain's Prime Minister Keir Starmer attends the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by JUSTIN TALLIS / AFP)

A private jet takes off on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by JUSTIN TALLIS / AFP)

A Falconworks unmanned aerial vehicle (UAV) is displayed at the BAE Systems stand on the opening day of the Farnborough International Airshow 2024, south west of London, on July 22, 2024. (Photo by JUSTIN TALLIS / AFP)