The “you are at fault if the front of your car hits something” is astonishingly stupidly wrong. I dont know where you learned that but that absolute is wrong all day. I hit someone in very much the same situation and the police officer assisgned 100% of the blame to the non-signalling, non-yielding lane breaker. He…

Besides, how can the dashcam driver even know the BMW wants to merge without an indicator?!