Wow, totally unjustified, he didn't warn him 3 times to drop the knife and then given 3 warnings that he was about to shoot, also never tasered his hand or pepper sprayed his feet, he never even TRIED calling a social worker to defuse the situation before shooting, he didn't even calmly give his name and badge number to the man, and he never politely asked the man if he is suffering from mental illness and to try to find him a safe space. ACAB