Re: Janeway's Decision to Kill Tuvix
I think morally it might have been wrong once Tuvix announced his wish "not to die", but TV is more mighty than the morale. The show needed Tuvok and Neelix. Moreso Tuvok... but yeah, still. It was a show and losing two of its main characters in one episode would have been a no-no.
Once there was a grocery man whose name was simply Louie...until the day his store blew up and his produce went kablewie.