responders ushered them to safety as an air raid siren underlines the arjan seen as the escape yet. the government's four year long aerial siege of the rebel held in place has intensified in recent days. with hundreds killed and injured and to national observers say it marks a new epoch of violence. we are witnessing some of the worst fighting of the entire conflict and the widespread destruction of civilian infrastructure including medical facilities. joyce received reports of attacks on five hospitals in eastern go into and it's working to verify these reports and the casualties. syrian opposition leader begged for an international response saying the atrocities a moment or two