Are you seriously asking or just using this space as a soapbox?

If you are, here's some useful info:

Every city in the United States has what could be categorized as a standing army in the form of a police force. They are ready and highly trained to violently stop civil unrest.

The police force deploys sophisticated technology and dragnet methodology to track and build profiles on all citizens that attend protests.

Similarly, the media and status quo is captured so thoroughly that all forms of mass protest appear eventually degenerate into lawless havoc to onlookers, which perpetuates a cycle of violence.

The state has no problem in engaging in mass arrests. And when the cultural moment has moved on, individuals are stuck fighting extreme charges and face having to make the difficult choice of pleaing out to resume what semblance of life remains. And if you want to fight, risk facing some of the most inhumane conditions in the developed world by spending some time in a federal prison.

So, "where is the entire US population?"

Mostly surviving and scared.