about 8 minutes later, otieno appears to struggle. the deputies and hospital staff rush over and pin him to the floor. at one point, as many as ten people are seen pressing down on his body, while other hospital staff look on. >> there is no pulse anymore. >> is the patient aggressive, or is he -- >> no, he used to be aggressive, right, so they are trying to put him in restraints. he is no longer breathing. >> reporter: roughly 12 minutes later, otieno's body appears lifeless on the floor. hospital staff try to resuscitate him, but he is pronounced dead about an hour later. >> he loved his mother, and i loved him, too. >> reporter: today, otien's mother called his death inhumane. >> i saw these nine men and a woman on top of my baby. squeezing him and squeezing him, every inch of the way. literally squeezing the life out of him. >> reporter: otieno was detained on a mental illness hold on march 3rd. police say he assaulted hospital staff and was transferred to the county jail before being taken to the state hospital, where he died. te