First you compare vending machines in schools to porn, then later, murder. You are right, it's better to follow Lincoln's advice and remain silent. You are living proof. And living proof that some people have no idea how to disagree without being disagreeable.
Let me spell it out again for you.
You stated a premise that removing vending machines from public/government schools was restricting freedom. Your stated premise is that freedom requires the carte blanche ability to make choices. I used porn and the other examples to demonstrate just how idiotic your premise is.
By the way, it’s called using hyperbole to accentuate a point.
Hey dude, quit trying to restrict my freedom and stop being a totalitarian. LOL