How are these opinions not obviously correct?

Opinions are like anuses; everybody has one. But my husband has banned me from bringing them up online or at parties. I really have no choice other than to bring these strange opinions up now, and then it will be out of my system. Please note that these are my opinions so I am not looking to argue. That is what Facebook is for.
News
I hear people talking crap about the propaganda that is spilled out of North Korea on a daily basis. Or China’s propaganda or Japan’s. The same people then sit down and watch our news for 10 to 12 hours straight. How do they not see that the news is our own propaganda? We are handed propaganda at every turn churches or news or media.
The American media has always had an agenda. They are a conglomerate capable of much more than what they actually do. They show only what they want to be seen and tell only what they want to tell.
What if, instead of inciting and dividing, they unified us as a people? Why do they divide us? Are the powers that be scared of a unified people? Hence the saying, divide and conquer?
Noah’s Ark
I’m sorry in advance. No one, even the best boat builder around, could build a boat big enough to fit all the species in it. And then, he supposedly did it in his backyard. I stand by my argument that this story is a fable or parable and not a fact. Logic should support me on this. I will not pull out measurements to show this is not feasible.
Racism is real
Racism is real. White privilege is real. It doesn’t mean all lives don’t matter. It means all lives do matter, including black ones. It doesn’t mean we have to keep living like that. We can all come together and implement changes to change things. It will take a while, but all good and worthy things do.Be the change you want to see. But, first, you have to open your eyes.