This is because if the entire world/globe isn't socialist/communist, the citizens inside the socialist/communist (collective) sector will keep trying to escape to the free market (i.e. individual responsibility/freedom) sector.
For socialism/communist to work, all individual freedom must be destroyed around the globe.
No worries, every American generation after Gen X, is already lined up and waiting to formally support such a global communist/fascist union!
They are oblivious, but already populate the majority of our officer, intel, and federal policing organizations.
Historically, when morality is removed, this is all that is necessary to usher in the next phase.
Look at the DOJ and FBI. The FBI now dictates to Congress who is the boss.
And the next generation of Americans are even more brain washed and morally warped.