Poignard
Well-Known Member
I always wear a life-jacket when I'm single-handing and, when sailing with the Old Guv'nor, she insists we both wear them. As she does the catering, I know better than to argue 
It's not your crew you have to worry about. It's their widow(er)s.Safest of all: if you have only the slightest inkling that your crew might sue you - take someone else sailing (if you must).
There shouldn't be any need for confrontation with anti-LJ crew. Just send any new crew member a helpful briefing email well in advance of a trip which includes the point that LJs must be worn at all times everwhere except below decks. That way we all know the score, and anyone who can't live with it needn't turn up.
It's not your crew you have to worry about. It's their widow(er)s.