We seem to be progressing at glacial pace.  I hope we&#x27;ve got there if it comes to be a choice I have to consider.<p>The Terry Pratchett documentary was challenging to watch, but very well made.  At least it gave rise to a somewhat more rational discussion of the topic than they often are.  It&#x27;s sure to be out there on a torrent or YT for anyone who&#x27;s not seen it.