"The Steadfast Noon exercise will practice a controversial arrangement known as nuclear sharing, under which the United States installs nuclear equipment on fighter jets of select non-nuclear NATO countries and train their pilots to carry out nuclear strike with U.S. nuclear bombs."
Lovely.
https://fas.org/blogs/security/2022/10/steadfast-noon-exercise-and-nuclear-modernization/
https://web.archive.org/web/20221023131006/https://fas.org/blogs/security/2022/10/steadfast-noon-exercise-and-nuclear-modernization/