Seeing the footage of the D Day today made me wonder how long this will go on for. My generation had grandparents who fought and some parents who were young children in WW2. I remember grandparents saying about their parents experienceof WW1 too. I feel lucky to grow up in a free country, but my kids don't have the same links or memories.
We don't still commemorate ancient battles that were won, or any infighting between the nations of our island. The world wars were on a much larger scale and had a very clear and evil enemy, so I would expect more collective remembering. I very much hope we don't have an equally big, or bigger, conflict in the future, so I assume that these things will go on for many years to come. Is there precedence from history?