By Jim Sciutto, March 7 (CNN): The United States and other NATO members have so far sent Ukraine 17,000 antitank missiles and 2,000 stinger anti-aircraft missiles, a senior US official told CNN.
Even before Russia's invasion began February 24, the skies above Europe have been filled with military cargo aircraft of the US and others, particularly C-17s, the backbone of the US airlift fleet. The flights have been repositioning troops along NATO's eastern flank, but also moving weapons to the transfer points where they can be delivered to Ukraine. And the pace of the flights has only increased.
Once Russia's invasion began, 14 countries have sent security assistance to Ukraine, some of whom had rarely sent such substantial equipment before, a senior Defense Department official previously told CNN.
The "vast majority" of a $350 million US security assistance package has already been delivered to Ukraine, according to the official, only one week after it was officially approved by the White House.