Yes, dune lakes are a concern especially when there is a breakout - either natural or man-made. The call for people to exercise caution when they do breakout and not trusting the outflow -like the flags are many times unheeded.
Unfortunately when a tragedy occurs like this -that you seem to be intimately aware of (condolences to you and your acquaintance) there are always questions on the how’s and the whys.
SWFD post safety messages daily about our beaches on rip CURRENTS , severe weather, dune outfalls, etc. They produce media releases on issue like the one you speak of. Whether the media decides to post or print is their decision. I do know the print media contacts them daily so you decide.
I appreciate your concern and many of your thoughts regarding beach flags, where lifeguards are the constant messaging needed to save lives on our beaches. It literally is a full time effort and as I understand it, SWFD will now have a presence on our beaches year round.
I would ask you to please don’t underestimate what these men and woman do- regardless if you think they are kids and confused by your questions and know they work, train and are committed to put themselves in harms way if warranted. There is a lot more than observing what we call “rough surf” to evaluating and posting beach flags. Holes, soft spots and drop offs are just a few.
Not sure if I will reply anymore to this thread as I can’t keep up with keeping count of thread 38, 17, etc.
I would respectfully leave you with a request for you to contact SWFD, speak with the beach safety director, Fire Chief or both and seek to get a first hand response to your questions and suspicions. To not do so makes this just another thread postulating on what someone thinks is reality or fact and somewhat dilutes your passion on the subject. You stated you expect and “demand” more so why not find out?