John Eligon and
MINNEAPOLIS — Just seven hours before prosecutors opened their case against Derek Chauvin, a former Minneapolis police officer charged with murdering George Floyd, a Chicago officer chased down a 13-year-old boy in a West Side alley and fatally shot him as he turned with his hands up. One day later, at a hotel in Jacksonville, Fla., officers fatally shot a 32-year-old man, who, the police say, grabbed one of their Tasers. The day after that, as an eyewitness to Mr. Floyd’s death broke down in a Minneapolis courtroom while recounting what he saw, a 40-year-old mentally ill man who said he was being harassed by voices was killed in Claremont, N.H., in a shootout with the state police. On every day that followed, all the way through the close of testimony, another person was killed by the police somewhere in the United States. The trial has forced a traumatized country to relive the gruesome death of Mr. Floyd beneath Mr. Chauvin’s knee. But even as Americans continue to process that case — and anxiously wait for a verdict — new cases of people killed by the police mount unabated.