This is really going overboard personal freedom. It reminds me of arguments like Clinton's "what is, is". No, having heroin addicts at work is not OK even if th

This is really going overboard personal freedom. It reminds me of arguments like Clinton's "what is, is". No, having heroin addicts at work is not OK even if they perform well because it's very clear that they will not perform well very soon and you don't need to wait for that as an employer.