I am moved to laughter when I see words like "...PC is not enforced..."!

I am not exactly sure what the writer(s) believe about PC to view it as something even remotely enforceable?!?!

PC is nothing more than a semi polite way to describe the means to not doing or saying what is actual or correct or reality. A cowards mode of communicating with a totally, insecure, inability to stand and be counted for what one believes. Hence a compromising distortion.

Shorter version?

PC = Political, cowardly BS!