“Russia’s unprovoked invasion is impossible to justify. Now is not the time to relent in helping Ukraine. … The costs of letting Putin have his way in Ukraine, including the damage it would cause to the decades-old international order, are too grave to bear. If not stopped and defeated in Ukraine, Putin will try his luck in other countries in the region, including Moldova and possibly even the Baltic states. A Russian move against Estonia, Latvia, or Lithuania would implicate NATO’s Article 5 security guarantees, potentially pulling the United States into a war with Russia. …” Read more.