The first world war is one of the most brutal that ever happened and yet one of the least documented, regarding video footages, for obvious reasons It's basically rugby with machine guns and artillery And horses, cavalry on fucking horses with pistols and saber , and spears https://3.bp.blogspot.com/-MnDqR-zAh7Q/UY1CqcznmwI/AAAAAAAAAMw/1-jzjoFI8Ws/s1600/German+cavalry.jpg