Is it ethical to force people to pay taxes?

Yesterday, I posted something from Bernie Sander’s Instagram in which he remarked that the US is the richest country on earth, and yet half of its population lives from paycheck to paycheck. Bernie proposes that we tax the billionaires. Recently, there was a report which found that many of this country’s billionaires are paying close to nothing in terms of taxes. A Facebook “friend” read my post and was very…