With more than 20 million people facing starvation across Nigeria, Somalia, South Sudan and Yemen, eight U.S.-based international relief organizations are coming together to raise awareness of the world’s largest humanitarian crisis since 1945. Sadly, the youngest lives are the most vulnerable in this crisis. Nearly 1.4 million children are at risk of death due to famine without immediate help. As Food and Agriculture Organization of the United Nations (FAO) Director-General José Graziano da Silva reminds us, it’s not too late to save these lives. We need to end conflict and allow humanitarian aid to reach those who need it.