The World Humanitarian Day is celebrated every year on Aug. 19, to shed light on the hundreds of thousands of volunteers and professionals, who provide people affected by crises with urgent health care, shelter, food, water, and more. The King Salman Humanitarian Aid and Relief Center (KSRelief) has completed 2,400 projects benefiting 92 countries, in cooperation with 175 partners, at a total cost of $6.2 billion.