https://apnews.com/article/russia-ukraine-war-us-embassy-warning-37982f529a53f8da6e551b4116879549
KYIV, Ukraine (AP) — The Biden administration will allow Ukraine to use American-supplied antipersonnel land mines to help it slow Russia’s battlefield progress in the war, the U.S. defense secretary said Wednesday, in Washington’s second major policy shift in a week after its decision to let Ukraine strike targets on Russian soil with longer-range U.S.-made missiles.