San Francisco Police officers gunned down a knife-wielding suspect said to have been involved in a stabbing incident earlier in the day. The shooting was captured on video by a bystander showing the black male suspect walking away from police when they fired numerous rounds. Many are questioning the amount of force used to subdue the suspect, as well as the training the officers implemented. According to San Francisco police Chief Greg Suhr, the officers fired as they did because they couldnt allow the man to leave the area. Jose Marcelino and Nik Zecevic examine the footage and the increase of police force on The Lip News.