U.S. targets Iran-backed bases in Syria

The U.S. confirms it has conducted airstrikes on what it says are Iranian-linked facilities in eastern Syria, in retaliation for recent attacks by Iran-backed militias on American forces stationed in Syria and Iraq. Jackson Proskow explains how the conflict could escalate in a region already on high alert due to the fighting between Israel and Hamas.

• U.S. strikes another Syrian facility linked to Iran-backed militias