An unprovoked attack on Ukraine by Russia and no country is sending in any of its forces to provide aid. NATO nations are sending military arms but no army to help defend them. If Russian president Vladimir Putin can subdue Ukraine without any interference from other nations he will be motivated to send his troops into other countries. When has sanctions ever changed a country’s behavior?
Hitler was determined to gain control of Poland in 1939. A UK-Poland mutual defense treaty did not deter Hitler. Putin is not likely to be deterred by NATO.
This isn’t 1939 nor December 7, 1941 but we appear to be on a path to a very serious war that could easily involve the entire world.
Coast Contact 
I am terrified as all should be that this will lead to a world war.