Correct. There is no other alternative but to leave a country that is at war to be able to support our families because if you stay in a country that is at war then there are only two choices between life or death and to survive you can only get the remaining food and obviously there is no work that can be done.
This cowardly tactic will lead to nothing good. If everyone in a country that is attacked by another country only tries to run away from the war, and does not defend itself, such a country will quickly lose its independence and disappear.
Countries like Russia will consider this a gift and will conquer one country after another. The population of the defeated states will lose basic rights and will be turned into modern slaves. These are the ones who will be allowed to live. And where will you run from this small planet Earth?
Maintaining the sovereignty of the country is indeed the most important thing but not for children and women. They must be saved from the war situation perhaps by placing the children and women in a safe place in a country while waiting for their country to return to normal from the war situation. Therefore, the most ideal thing that can be done in a war situation is to find a balance between national defense and diplomacy so as not only to survive, but also to build a better future.