It is important not to allow any sort of political correctness affect freedom of speech, production of products, or mind numbing of any kind.

We are already being affected by liberal media bias in many ways. We need to really think how advertising, corporations, all levels of government publicity, and media change our way of living. Some are:
1. Taxation and fees in general, and on specific products, such as petrol.Keeping all but the rich out of centre city with new fees.
2. BBC or the equivalent in other nations.
3. Media self censorship and dumbing down of news.
4. What is taught to our children in schools, and universities.
6. Supporting of illegal aliens.
Add the many other ways you can think of.