This important full-page letter was published as an advertisement in the print edition of The New York Times on Tuesday May 16, 2023 and is signed primarily by high-ranking U.S. military veterans. It opens by saying, “The Russia-Ukraine War has been an unmitigated disaster. Hundreds of thousands have been killed or wounded. Millions have been displaced. Environmental and economic destruction have been incalculable. Future devastation could be exponentially greater as nuclear powers creep ever closer toward open war.” You can read the full letter here.