Former childcare worker faces over 1,600 charges of sexually abusing 91 girls in Australia over 15 years

Man arrested in 2021 after child abuse material surfaced online; further investigation revealed more images and videos
Alleged crimes occurred while working at childcare centers in Brisbane, Sydney, and overseas between 2007-2014 and 2018-2022
Charges include rape, sexual intercourse with children under 10, and producing child exploitation material
Police have identified 87 victims in Australia, working to locate 4 more abused overseas
Suspect faces life in prison; case described as one of Australia's most horrific