You - who ask for people to sacrifice their lives in the most horrific ways - don't even care to know the names of any of those who have done that before.
To most people, these soldiers are just part of a nameless and faceless mass of flesh and meat to be utilized and expended.
Who would want that to be his destiny? Certainly not you, because you are here on HN typing and not putting your life on the line to defend innocent people in Ukraine, in Haiti, in Africa, and so on.
I don't know, I served in my country's army so I have no issue saying that.
You don't have to be the famous astronaut to be an anonymous part of the space program and participate in doing something worthwhile like getting a man to the moon. I am having trouble understanding your all-or-nothing argument, and apparently your need for worldwide recognition for an action to have meaning.
In any case, I am sure you have done something in your life as worthwhile as the anonymous https://en.wikipedia.org/wiki/Roddie_Edmonds