We died for many things. For many reasons.
If you want to honor the sacrifices of those who died and if you want to honor the pain of the loss involved, then stop dying and start living.
Living honors the dead more than anything.
The only Life is in Love which is of God. This is what Jesus called: eternal life.
If life is not eternal then it it death.
The only way to eternal life is to remove yourself from the derivative power of force, conflict, war.
War is all that is available to those who chose the alternative to Love.
To chose wisely. And live. And you will truly honor the dead in this way.
Peace.