Over 65 million people worldwide are currently displaced by conflict and natural disaster, the biggest upheaval of humanity since World War II. Now more than ever, the humanitarian imperative is clear. World Humanitarian Day is a chance to honour those who work on the frontlines of this global crisis, providing lifesaving services to the most vulnerable, often at considerable personal risk.

Record numbers of people, many fleeing violence and persecution, need humanitarian aid. Learn about the world’s worst humanitarian crises and what can be done to help countries such as Afghanistan, Yemen and Ethiopia.

We’re calling on Home Secretary Priti Patel to do more to welcome refugees from Ukraine.