British Prime Minister Andy Burnham speaks during a business and investor roundtable before attending the 81st United Nations General Assembly in New York on September 22, 2026. (Photo by Toby Melville / POOL / AFP via Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 22: British Prime Minister Andy Burnham speaks during a business and investor roundtable, before attending the 81st United Nations General Assembly on September 22, 2026 in New York City. This is Andy Burnham's first visit to the United Nations as UK Prime Minister, and first face-to-face meeting with President Donald Trump. (Photo by Toby Melville - WPA Pool/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 22: British Prime Minister Andy Burnham speaks during a business and investor roundtable, before attending the 81st United Nations General Assembly on September 22, 2026 in New York City. This is Andy Burnham's first visit to the United Nations as UK Prime Minister, and first face-to-face meeting with President Donald Trump. (Photo by Toby Melville - WPA Pool/Getty Images)

Apple's CEO Tim Cook listens to British Prime Minister Andy Burnham (not pictured) speak during a business and investor roundtable, before the prime minister attends the 81st United Nations General Assembly in New York on September 22, 2026. (Photo by Toby Melville / POOL / AFP via Getty Images)

Apple's CEO Tim Cook listens to British Prime Minister Andy Burnham (not pictured) speak during a business and investor roundtable, before the prime minister attends the 81st United Nations General Assembly in New York on September 22, 2026. (Photo by Toby Melville / POOL / AFP via Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 22: British Prime Minister Andy Burnham speaks during a business and investor roundtable, before attending the 81st United Nations General Assembly on September 22, 2026 in New York City. This is Andy Burnham's first visit to the United Nations as UK Prime Minister, and first face-to-face meeting with President Donald Trump. (Photo by Toby Melville - WPA Pool/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 22: Apple's CEO Tim Cook listens to British Prime Minister Andy Burnham (not pictured) speak during a business and investor roundtable, before the 81st United Nations General Assembly on September 22, 2026 in New York City. This is Andy Burnham's first visit to the United Nations as UK Prime Minister, and first face-to-face meeting with President Donald Trump. (Photo by Toby Melville - WPA Pool/Getty Images)

NEW YORK, NEW YORK - SEPTEMBER 22: Apple's CEO Tim Cook listens to British Prime Minister Andy Burnham (R) speak during a business and investor roundtable, before the 81st United Nations General Assembly on September 22, 2026 in New York City. This is Andy Burnham's first visit to the United Nations as UK Prime Minister, and first face-to-face meeting with President Donald Trump. (Photo by Toby Melville - WPA Pool/Getty Images)