The prime minister authorized Royal Air Force participation in the U.S.-led strike while Parliament was in recess, upending an recent tradition of shared powers.
If the U.S. does not take this opportunity to strike the Assad regime, the lesson to every dictator will be that they can get away with any atrocity that keeps them in power.
Getting humanitarian aid to desperate populations during the conflict has largely been contingent on the warring sides to agree to a temporary cease fire.