Those comments are tight, but really the problem with trying to explain any of this to laypeople isn't exposing how wrong it is. The hard part is making any sense of it.
Like if I told you Donald Trump has connections with a cult that believes grandmothers are a species of raspberry, whose goal is turning Denmark into cheese and oh, a splinter group of theirs just murdered a police officer. That will just raise more questions than it answers. How the hell did they come to believe that? Why would anyone want that? And then I have to choose between looking like a loony conspiracy theorist, doing an impromptu lecture or just having to decide you actually probably don't want to know.
Wow, that's some venomously hateful text.
Jesus Christ learn what words mean. Even if you use "Third World" to mean "poor countries", fourth world is not a thing and people living in extreme poverty in developing countries are in fact not better off than non Wall Street New Yorkers.