Six victims were killed Monday, including one police officer, and 20 injured in bomb and sniper attacks in Baghdad, according to Iraq's interior ministry.
In the northern town of At-Tarmiyah, an unidentified sniper targeted a police checkpoint, killing the officer and injuring two other officers.
Five civilians were killed in separate bomb attacks that targeted a
No group has yet claimed responsibility for the attacks.
Iraq has suffered a devastating security vacuum since
According to the UN, more than 3.4 million residents are now displaced in Iraq -- more than half of them children -- while more than 10 million are in desperate need of humanitarian assistance.