A series of bombings in the Iraqi capital of Baghdad on Tuesday has left nearly 60 people dead. The attacks come amidst Iraq’s worst violence in five years. The United Nations says more than 800 people were killed in Iraq last month after over 1,000 died in July — the highest monthly toll since 2008. The United Nations, meanwhile, says at least 52 members of the Iranian exile group MEK were killed over the weekend at a camp north of Baghdad. It was the latest in a series of attacks targeting the MEK, which was formerly aligned with Saddam Hussein and later the U.S. military.