If Russia were to invade NATO countries in Europe, it could use several fronts to do so. First of all, it would be the Suwalki corridor, reports Newsweek. The paper writes that Russia has already characterized its war against Ukraine as an indirect war between Moscow and NATO.

The outlines of President-elect Donald Trump’s initial efforts to end the war in Ukraine from his visit to Europe last week are starting to emerge for the first time. The main takeaway: Europe would have to shoulder most of the burden of supporting Kyiv with troops to oversee a cease-fire and weapons to deter Russia.