TOPSHOT - Pro-regime Syrian fighters sit in a Syrian Red Crescent vehicle during a prisoners' exchange between the Syrian regime forces and pro-Trukish rebels near the town of al-Bab in the northern Aleppo province on February 12, 2019. - The British-based Syrian Observatory for Human Rights, which relies on sources in Syria, said 20 prisoners from each side were exchanged. Among those released by the regime, 11 women. (Photo by George OURFALIAN / AFP)