Ink is seen on the hand of Microsoft co-founder and Bill and Melinda Gates Foundation co-chair Bill Gates as he addresses participants of the World Health Summit 2024 in Berlin on October 14, 2024. (Photo by John MACDOUGALL / AFP) (Photo by JOHN MACDOUGALL/AFP via Getty Images)

Microsoft co-founder and Bill and Melinda Gates Foundation co-chair Bill Gates addresses participants of the World Health Summit 2024 in Berlin on October 14, 2024. (Photo by John MACDOUGALL / AFP) (Photo by JOHN MACDOUGALL/AFP via Getty Images)

MIDDLETOWN, PENNSYLVANIA - OCTOBER 10: in this aerial view, the shuttered Three Mile Island nuclear power plant stands in the middle of the Susquehanna River on October 10, 2024 near Middletown, Pennsylvania. The plant’s owner, Constellation Energy, plans to spend $1.6 billion to refurbish the reactor that it closed five years ago and restart it by 2028 after Microsoft recently agreed to buy as much electricity as the plant can produce for the next 20 years to power its growing fleet of data centers. The shuttered plant is the site of the worst nuclear reactor accident in United States history when one of the plant’s two reactors melted down in 1979. (Photo by Chip Somodevilla/Getty Images) ***BESTPIX***

(FILES) OpenAI CEO Sam Altman speaks during the Microsoft Build conference at the Seattle Convention Center Summit Building in Seattle, Washington on May 21, 2024. OpenAI, the maker of ChatGPT, has closed a massive funding round, an investor said on October 2, 2024, as the company led by Sam Altman seals its place as the world leader on artificial intelligence. Venture capital firm Thrive Capital, the leading investor in the new round, confirmed a report by CNBC which said that the round raised $6.5 billion, lifting OpenAI to a $150 billion valuation. (Photo by Jason Redmond / AFP) (Photo by JASON REDMOND/AFP via Getty Images)

Former Microsoft CEO Bill Gates leaves the UNSGSA event "Inclusive Finance for Development 15 Years of Impact" during the 79th Session of the United Nations General Assembly at United Nations headquarters in New York on September 25, 2024. (Photo by Bryan R. SMITH / AFP) (Photo by BRYAN R. SMITH/AFP via Getty Images)

Former Microsoft CEO Bill Gates speaks at the UNSGSA event "Inclusive Finance for Development 15 Years of Impact" during the 79th Session of the United Nations General Assembly at United Nations headquarters in New York on September 25, 2024. (Photo by Bryan R. SMITH / AFP) (Photo by BRYAN R. SMITH/AFP via Getty Images)

Former Microsoft CEO Bill Gates leaves the UNSGSA event "Inclusive Finance for Development 15 Years of Impact" during the 79th Session of the United Nations General Assembly at United Nations headquarters in New York on September 25, 2024. (Photo by Bryan R. SMITH / AFP) (Photo by BRYAN R. SMITH/AFP via Getty Images)

Former Microsoft CEO Bill Gates speaks at the UNSGSA event "Inclusive Finance for Development 15 Years of Impact" during the 79th Session of the United Nations General Assembly at United Nations headquarters in New York on September 25, 2024. (Photo by Bryan R. SMITH / AFP) (Photo by BRYAN R. SMITH/AFP via Getty Images)