We’re at war. We’re putting boots on the ground. We’re not waiting around for the host nation’s government to get its affairs in order, or for a regional coalition to commit first. The president has apparently overcome his reluctance to use the military, his worries about a commitment to intervene without an exit strategy, and his usual reluctance to acknowledge (even implicitly) that his administration was wrong when it assured us that there was nothing much for us to worry about.

Of course, the enemy the president has boldly and unhesitatingly sent our troops to fight is the Ebola virus.