How did technology cause the high casualties suffered in World War 1?

Technology significantly contributed to the high casualties in World War I through the introduction of advanced weaponry and industrialized warfare. Innovations such as machine guns, poison gas, tanks, and artillery allowed for mass destruction on a scale previously unseen, making traditional infantry charges deadly. The static nature of trench warfare also meant that soldiers were often exposed to relentless bombardment, leading to high death tolls. Additionally, the lack of effective medical advances at the time compounded the impact of these technological innovations, resulting in many injuries and fatalities.