Police are, in the most generous light, just as fallible and likely to abuse power as the rest of us. You can loosely define power as “Effect minus repercussion”. Massive effects like the nuclear football have massive repercussions like the end of civilization, so we tend to view them with a degree of balance. MAD has worked on this principle for decades pretty effectively. Even a tiny bit of Effect, with zero Repercussion, leads to unjust abuse, such as the diplomatic immunity issues in New York City. Nearly everything we have given the police has huge Effect, mostly by necessity, but more every day with tools like flock and the stripping of our rights. Endless military hardware, etc. Simultaneously we have ALSO been shrinking the repercussions for police. for decades. When sued the taxpayers pay for their defense. When they lose the lawsuits, the taxpayers pay the plaintiffs out and the police very very rarely face prison. Often times they can keep working in another department. They have extra protections nobody else has so they are less likely to lose those cases in the first place. There is next to ZERO oversight of all the tools we give them, to prevent the lawsuits. Federal police can remain anonymous when they commit obvious homicide or executions, apparently. We are very close to an effectively infinite power situation because there are next to zero repercussions. Even IF cops had no firearms, no armored vehicles, no flock, no palantir. They could still bust the door down to their ex girlfriend’s place and beat up their new boyfriend for any kind of flimsy excuse. Because what are you going to do about it? Sue them? You’re just offering them a free vacation.