US working hard to end military conflict in Ukraine - Rubio

The United States is working hard to put an end to the military conflict in Ukraine, US Secretary of State Marco Rubio said. "It's a war. That's why we want the war to end​​​. People are suffering. It's the coldest time of year. It's unimaginable suffering. That's the problem with wars. That's why wars are bad, and that's why we've worked so hard for over a year now to try to bring this one to an end," Rubio said.