Most importantly, by overlooking the regime of Bashar al-Assad, which caused the death of nearly 200,000 Syrians, the air strikes create the perception that the international coalition is providing a lifeline to the regime. Despite repeated reassurance by Washington, such a perception is likely to become entrenched if the Assad regime begins to fill the vacuum left by the offensive against Isis, especially that there has been no evidence yet that the opposition forces are part of the military strategy against Isis.
