Airstrikes across Syria kill and wound scores

Airstrikes hit a women’s prison and a clinic in rebel-held parts of Syria on Saturday, killing and wounding scores of people amid clashes on multiple fronts between government forces and insurgent groups in some of the country’s worst violence in weeks, opposition activists said.

The airstrikes, of which some activists said included Russian air raids, concentrated on the rebel-held northwestern province of Idlib, the central province of Hama and suburbs of the capital Damascus that have come under attack by insurgent groups over the past week.

One of the airstrikes hit a main street in the Damascus suburb of Hamouriyeh killing at least 16 people and wounded more than 50, activists said. The airstrikes caused wide destruction in the area.

The U.N. Special Envoy for Syria, Staffan de Mistura, said in a statement released in Geneva that he is deeply concerned by the recent escalation of violence in Syria.