‘Dangerous and undermines our systems’: Tanya Plibersek condemns serious police failures in Queensland DV deaths

Plibersek said those victims - Hannah Clarke and her children, Kardell Lomas and her unborn child, and Gail Karran - should have been kept safe'

• Get our breaking news email, free app or daily news podcast

The federal social services minister, Tanya Plibersek, says Guardian Australia's devastating" revelations of failures to protect women fleeing violence must prompt action from governments at every level".

Broken Trust, a two-year Guardian investigation, uncovered evidence and allegations of serious police and support service failures in multiple domestic violence homicides in Queensland.