(UNICEF) – UNICEF appealed today for $3.6 billion to provide lifesaving humanitarian assistance to 48 million children living through conflict, natural disasters and other emergencies in 51 countries in 2018. Around the world, violent conflict is driving humanitarian needs to critical levels, with children especially vulnerable. Conflicts that have endured for years – such as those in the Democratic Republic of Congo, Iraq, Nigeria, South Sudan, Syria and Yemen, among other countries – continue to deepen in complexity, bringing new waves of violence, displacement and disruption to children’s lives.