Nothing will change unless we get serious about high-quality and continuous TRAINING. Jocko Willink is on-point. There are more segments than the one below, but what he preaches is makes sense. A majority of cops are going out into the open with hilariously inadequate training, where their actions end up being governed more by instinct than training; unacceptable for a role that demands such a high level of responsibility. Imagine if pilots and surgeons had similar deficiencies. If you don't train for it, you will never be good at it; pretty universal for practically any job out there.