Warring parties in 2017 had a blatant disregarded for international law when it came to the protection of children, an official from the United Nations Children's Fund (UNICEF) said on Wednesday.
A UNICEF report found that in conflict-ridden regions across the world, high numbers of children had been killed, used as human shields and recruited to fight.
"Children are being targeted and exposed to attacks and brutal violence in their homes, schools and playgrounds," Manuel Fontaine, UNICEF's director of emergency programs, said. "As these attacks continue year after year, we cannot become numb. Such brutality cannot be the new normal."
In the Democratic Republic of Congo's Kasai region, almost a million children were displaced in the past year alone, while more than 400 schools were intentionally attacked.
In Nigeria and Cameroon the jihadist group Boko Haramused around 135 children as suicide bombers — over five times as many than the year prior.
In Southern Sudan, as many 19,000 children have been forcibly recruited as soldiers since 2013.
A worsening food shortage in the country has left almost 2 million children suffering from malnutrition.
In Iraq and Syria, around 700 children were reportedly killed in the year to September, while UNICEF reported numerous instances where young people came under sniper fire and were even used as human shields.
The UNICEF reports follows a bid to draw attention to the plight of children in besieged areas by Pope Francis in his annual Christmas message. "We see Jesus in the children worldwide wherever peace and security are threatened by the danger of tensions and new conflicts," Francis said.