system
Given the following post, respond as if you're commenting on Reddit:
human
[Power Rangers] So, does the police/army not exist in this universe where monsters attack people?

I know in some series like RPM and Space/Galaxy the Rangers are the police, but what about the others?
gpt
The police will be woefully inadequate in the face of a rampaging monster the size of a skyscraper. At best, they could get civilians out of harm's way ... fortunately, the monsters always seem to attack the abandoned warehouse district.

The military certainly exists, but their response time is just too slow. Even in the best case scenario, where you have a pair of fighter jets already in the air patrolling, it will take several minutes for them to arrive and engage.

The Power Rangers are simply much, much faster to respond.

And even if the military was fast enough to arrive before the battle was over, they would probably be unable to handle the threat without also leveling the city. Monsters are building busters, and it would take a massive amount of ordinance to fell them. The Power Sword, on the other hand, can cut them down in a few blows, and causes no collateral damage.