Should have stayed in his car and let the cop approach. Once the cop got to the window and the guy seen/handed him his ID "i think they state so and so for deafness and that" Things would have ended better
If texas has such a thing other states probably do also.
Germany is also a vastly different place than the U.S with different people. Cops fire because either fired upon or threatened in most cases "Not talking about the bad shootings dont bring them into this as it has nothing to do with it". If You wanna talk about the ones with shots in back yeah alot of times those are justified especially if the person assualts the cop first or someone else they are a threat to everyone.