The United States is not enabling or encouraging Ukraine to strike beyond its borders, the State Department said on Tuesday, after Ukraine demonstrated an apparent new ability to penetrate hundreds of kilometers into Russian air space with attacks on air bases.
Moscow said attacks on Monday killed three of its servicemen and wounded four, as well as damaging two warplanes. On Tuesday, a third Russian airfield in Kursk, which lies closer to Ukraine, was set ablaze in another drone strike.
