The John Oliver bit is a good humorous overview of the issue. A link, for anyone who wants to see it-- <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=3kEpZWGgJks" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=3kEpZWGgJks</a>