LOS ANGELES (AP) — Prosecutors charged seven California Highway Patrol officers and a nurse with involuntary manslaughter on Wednesday in connection with the 2020 death of a man who screamed “I can’t breathe” while multiple officers restrained him as they tried to take a blood sample. The video, filmed by the sergeant, shows several officers forcing a handcuffed Bronstein to a mat on the floor as he shouts, “I’ll do it willingly! I’ll do it willingly, I promise!”He continues screaming as six officers hold him face-down — the lawsuit alleges they put their knees on his back — and pleads for help. Bronstein’s death prompted the CHP to change its policies to prevent officers “from using techniques or transport methods that involve a substantial risk of positional asphyxia,” the agency said