I understand your sentiment and applaud your idea but the truth is there will be people recreating up and down the bike path and all around the river. The group of people you're reaching out to is a drop of water in that river. Also, families sometimes take solace in seeing people enjoying life to its fullest after losing a loved one. As someone who works around death, and recently experienced a death in my immediate family, death is hard but it's a fact of life and something everyone deals with differently. The best thing you can do is be supportive.Not a troll, being one of the first responders to the scene it was heart breaking to see the family stranded on the rocks while the fire department rescued them after trying to chase down their daughter and not being able to find her. This was merely a suggestion, you don't have to take my advice, but I think it would be nice if the family would not have to see people smiling on the river that took their daughter, at least for a few days.