Tokyo doesn't import impoverished people en mass, and they have a police station at every block (they are called koban, and people report everything to the koban).

Why can't we do that here?

Tokyo doesn't import impoverished people en mass, and they have a police station at every block.

Why can't we do that here?

The logical solution is increasing policing and more police presence around the city through patrols, and more police stations.

We need to stop importing the third world en mass, because it creates conditions that is ripe for human trafficking. You are importing impoverished people en mass, what do you think will happen? Human trafficking.

Tokyo doesn't have this issue because first, they don't mass import impoverished people, and second, they have police stations on every other block.