A Syrian woman and her child sit in their refugee living space in Lebanon. They are featured in Four Walls, a virtual reality presentation by the International Rescue Committee.
Mamuedeh Kanneh (right) was married to the man who brought Ebola to Barkedu, Liberia, a village of about 6,000. He died of the virus. She now cares for her children as well as children who lost their parents to the disease.
John W. Poole/NPR