So little can mean so much: Boots, blankets, socks, plastic sheeting and duct tape such as those in this IRC emergency kit are essential items in Syria where millions of civilians are in need.

A man carries the body of a boy after an air strike north of the Syrian city of Aleppo. An estimated third of the victims in Syria's civil war are civilians.

A young Syrian refugee at an International Rescue Committee women's center in Arsal, a town of 40,000 people in Lebanon's Bekaa Valley. As much as 80 percent of those fleeing Syria have settled in urban areas rather than refugee camps.

A Syrian Kurdish refugee family peers from their tent in Domiz camp, northern Iraq. The father clasps a camp registration document, which enables the family to receive a tent, food, electricity and water.

This infographic from our recent report on the crisis in Syria shows the vast numbers of Syrians who are displaced within the country or who were forced to flee to neighboring countries to escape the ongoing violence. View larger.>>