Not surprising at all, there's been so many cop brutality incidents over the years. Off the top of my head, a cop broke the arm of an elderly woman with dementia and the cops laughed and joked about it. There was another case where the cops make a man crawl on floor before executing him. People don't just become monsters overnight. They've been trained over the years to behave this way.
Meh, corporations have gotten away with committing crimes for a long time. DuPont knowingly used harmful chemicals in their products for half a century and got a slap on the wrist for their actions.
Sadako. Her curse takes 7 days to take effect, assuming it's gone once 24 hours are up. Else, Jaws can't get you if you're nowhere close to the sea.