Editor’s Note: Each week we cross-post an excerpt from Katrina vanden Heuvel’s column at the WashingtonPost.com. Read the full text of Katrina’s column here.

The violence in eastern Ukraine has now claimed more innocent victims, with 298 dead in the shooting down of Malaysia Airlines Flight 17. Children, scientists headed to an AIDS conference, families on vacation—their deaths add to the hundreds of civilian casualties and tens of thousands of refugees victimized by the spreading conflict, which the Kiev government is now escalating.

The shooting of a civilian airliner is clearly a tragic mistake that no one wants to own, but that comes all too often in war zones. Currently, the Dutch government—193 of its citizens perished in the crash—said it “would hold off assigning blame as it pursues its top priorities of recovering the victims’ bodies and conducting an independent investigation of the crash site in eastern Ukraine.”

However, in the United States, the tragedy has triggered a ferocious chorus of media and political condemnation of Russia’s President Vladimir Putin. Putin is called the “puppet master” or worse, with commentators asserting that he can end the war at will. The separatist militias in the east are scorned as Moscow’s pawns. The Kiev government’s bombing of its own cities and people is treated as a necessary response to Russian provocation.

All this ignores the context of this crisis and worse seems designed to fan the flames of the conflict. Already the United States has imposed new sanctions on Russia and is pushing its reluctant European allies to join. The Russians have responded with sanctions of their own. The Ukrainian government’s attacks in the eastern regions continue, with US aid and involvement certain to increase.

Read the full text of Katrina’s column here.