She was walking to her local neighborhood grocery store, like she had done for three decades, and some car driver person ran her over, and then of course fled the scene.
On a long enough timeline, everybody in America who walks near streets will inevitably get murdered by car fanatics.
Murderers committed by cops unjustifiably often make the news, moreover, you have to go through the effort of becoming a cop just for it. My opinion remains that a vehicle is the best option
Murders (or any law violation) by cops are the most important crimes to cover because they are supposed to up hold laws.
To be fair, the us is not known for having particularly high requirements or lengthy training courses for police staff