My question was - How long before we are slaves

I went to a lecture this evening and the Professor was esposing The stand Ultra right thinking like the end of Social Security, end of income taxes, etc and they ask for questions . I wrote a question on the question that I wrote the title and it was not used. I wonder why but I do understand why they do not answer the that type of question. If we had had History in our public schools where kids could learn how this world survived and kept going. If you read the Roman Empire it can be seen as the citizen lost their rights and the rich got richer - the people became slaves. Even in this country if you read the history of the Carnique ( wrong spelling) it can be shown how the foundationl got their money and what happened to steel workers. It is too bad that Corporations are made this way like trying to find a way to enslave people and not pay any wages. It is too bad that people do not understand what these companies and I will include present day Republican Party. I think the people will in the end find a way to enslave themselves not realize what they are doing. At my age I do not have to worry but I feel sorry for children and generations that will follow me.