I believe Anzac Day shows how futile war is, how many lives were claimed by war, how many families suffer.
Thanks for your nice statement, so this day is nice day maybe.
For many people remembrance of their lost due to war, raise bad feeling as revenge, hostility and so on. Chinese and Korean still remember the brutality by Japanese army during WW2 and before that time.
Yeah Iranians also don't forget war with Iraq, it was really frustrating. In our entire family (my wife and me) haven't any lost due to war but have seen some people that suffered from this sore.