A/HRC/21/50 61 and Idlib governorates, and the Northern Aleppo countryside. During many of these operations, large numbers of fighters and civilians were killed. 6. According to testimonies received by the commission, Shabbiha, continues to act alongside Government forces in security and military operations. With the increased militarization of the crisis, Shabbiha has supported army units by conducting raids and clearing operations once Government forces re-established control of targeted localities. Nevertheless, the composition, strength, and level of involvement of this militia remain opaque. The role of Syrian authorities in supporting this militia could not be ascertained with a sufficient degree of certainty. In part, this difficulty...