Just to throw a couple of thoughts into the mix.
Do we not think in all fairness gents that it can get too easy to look back through rose tinted glasses and try to apply our thinking from past times to today's very changed society? The trouble is that sometimes I think we can allow our rose tinted views to cloud common sense.
As an example when I first went to sea in 1977 every member of the ship's crew, around 43 of us, smoked. When I left the sea in 2016 it wasn't even allowed any more. I myself stopped around 25 years ago and I have no doubt in my mind that, had I not, I would not be here now. There is a lot of sensitivity nowadays around smoking and for very good reason. Many families still have memories of watching loved ones slowly and very painfully die as a result of smoking related illnesses. We are better informed nowadays and should learn from what information is available to us. Promoting smoking nowadays will almost certainly generate a negative response and while it is easy to get offended and blame the over protective snowflake culture for 'analysing the crap' the bottom line is that making humour out of smoking and trivialising it to kids would be seen by many as irresponsible.
As regards the pond water, again I suspect that the reaction of the mother was way over the top and guaranteed to get the backs up of all concerned however, we once had an analysis done of the water at my own pond and we were staggered at the levels of bacteria and parasites in the water. Hardly surprising when it is 50% duck and goose shit and rotting vegetation. Levels that can very easily cause serious and even life threatening illness in vulnerable people. Whether the kid ran into the water jet or not is completely irrelevant, it was obviously being sprayed onto a path where it was possible to come into contact with it. Again many would see that nowadays as irresponsible.
We are far better informed today than we have ever been so does it not make sense to use our heightened awareness to portray a more sensible image of us as model boaters to the watching public? Having worked in a ship's engine room all my life I have always seen humour as the glue that holds everything together but that doesn't mean reverting to doing anything that could be seen as irresponsible.