在这样的环境下，禁飞区不但能让叙利亚战机和导弹从天空上小时，从而减小屠杀的规模；还能像巴沙尔及其支持者证明，他实在是孱弱不堪。
In these circumstances, a no-fly zone would not only clear the skies of Syrian warplanes and missiles, thereby reducing the scale of the slaughter; it would also show Assad and his supporters that he truly is vulnerable.