mortally wounded man investigators say had just hit her in the head multiple times with a metal bic khaichbility he can be seen moving his head and arms at times. still alive after being shotment bystander can be heard calling for help. if officer the keeps her gun trained on the man. she radios for help. oakland police chief said it was very dangerous. >> metal chain swung at an individual is a weapon. no doubt. >>reporter: neighbors tell the 7 news the man was regular in the naichbilityd often sleeping wherever he could. sometimes being combative with those who tried to get him to moveal. they questioned whether officer needed to open faivrment instead of shooting him they could have taser him or mace him. i don't think what he did was worth his life being taken just by knowing him personally. >> police say the incident was recorded bit officer body camera and theory have you gone that as part of the investigation. officer suffered injuries to her head and face. she's expected to be okay. she's placed on paid administrative leave. >> prisoner at san quentin in the hospital with leem nairs dise

mortally wounded man investigators say had just hit her in the head multiple times with a metal bic khaichbility he can be seen moving his head and arms at times. still alive after being shotment bystander can be heard calling for help. if officer the keeps her gun trained on the man. she radios for help. oakland police chief said it was very dangerous. >> metal chain swung at an individual is a weapon. no doubt. >>reporter: neighbors tell the 7 news the man was regular in the naichbilityd often sleeping wherever he could. sometimes being combative with those who tried to get him to moveal. they questioned whether officer needed to open faivrment instead of shooting him they could have taser him or mace him. i don't think what he did was worth his life being taken just by knowing him personally. >> police say the incident was recorded bit officer body camera and theory have you gone that as part of the investigation. officer suffered injuries to her head and face. she's expected to be okay. she's placed on paid administrative leave. >> prisoner at san quentin in the hospital with leem nairs dise