Mother of hero but hero

First of all for whoever are reading this paper, please don't take this offensive. It's just the way i understanding this as a 18 year old, it might change over time but this is what i think about this right now.

"The Pentagon announced that all positions in the military would be open women" As far as i know, the trend of the world about man and women is trying to be equal, but from the characteristics of women,I think woman really is not that suitable for battlefield, we should let women walk away from wars, a woman can become the mother of a hero, but not the hero on the field.

First, from what i know and the most common sense about war is that you'll have to physically fight it, so what that tells me is it requires not only mentally strong but physically strong. It's not me saying that women are weak physically, it's just women and men are in many aspects of physical difference. Just like i believe that in all the competitive sports, there is a reason why men and women are separated. Even in sports they separate them,  So not even has to mention in WARS. 

Second, the war to endure things that are cruel and no one would believe in tears. You can get wounded real easy, Arms and legs would be "flying around". When it's happened, it will be painful on the outside body and might also leaves a scare mentally forever inside. And for women, i think the only "memorable pain" for them is when they bring the new life to this world.

Again, once women are on the battlefield front line, they are oftenlly not be seen as rivals and soldiers, but as the spoils of war, as the victim for their violence. 

Finally, a lot of history does appear "strange" woman, joined the arm and became the elites, and be famous everwhere, like Chinese Mulan, MU, Western Joan of Arc, the Soviet Union Zoya and Shura ...... but this are all pretty much the outcome of “Propaganda” to show people that how equal this world is and how women can do the same as man in the war. For this topic, im not completely against, i think women should have the right to go into the war to help, but just not the very front line. And not HAVE to, but WANT to.