Israel's Army Radio reported that the military fired shells and artillery towards parts of south Lebanon under the control of the heavily armed Iranian-backed Hezbollah group
Tuesday's announcement came after nearly two weeks of protests over water shortages, mostly in southwest Iran, which have turned political and spread to other areas
"I am extremely concerned about the deaths and injuries that have occurred over the past week, as well as the widespread arrests and detention," Bachelet said in a statement.
Washington told the United Nations that the airstrikes hit facilities used by militia blamed for an escalating series of drone and rocket attacks against US forces in Iraq.