At some point, the international community may have to intervene to prevent or mitigate such a massacre. Its credibility in doing so, and therefore its likelihood of success, would be far greater if it were to intervene now to establish a no-fly zone to protect civilians in the opposition neighborhoods of Syria’s cities.
到了一定程度，国际社会可能不得不出手干预，以阻止或减轻大屠杀。如果现在就出手干预建立禁飞区保护叙利亚各大城市反对派社区的平民，国际社会这样做的可信度以及行动成功的可能性就会大大增加。