In a photograph from the Kyiv suburb of Bucha, Ukraine, a woman stands in the yard of a house, her hand covering her mouth in horror, the bodies of three dead civilians scattered before her. When Aset Chad saw that picture, she started shaking and hurtled 22 years back in time.

In February 2000, she walked into her neighbor’s yard in Chechnya and glimpsed the bodies of three men and a woman who had been shot repeatedly in front of her 8-year-old daughter. Russian soldiers had swept their village and murdered at least 60 people, raped at least six women and plundered the victims’ gold teeth, human rights observers found.

"I am having the most severe flashbacks,” Chad, who now lives in New York, said in a phone interview. "I see exactly what’s going on: I see the same military, the same Russian tactics they use, dehumanizing the people.”