> it needs to be done because that type of person will always exist. Could be. Though I wonder if this is really true. It might do to think of a counterexamp

> it needs to be done because that type of person will always exist. Could be. Though I wonder if this is really true. It might do to think of a counterexample; something that people once thought would always exist but has effectively been eliminated. I'll leave that as an exercise to all the readers I guess.