Yes, large numbers of men and boys are killed and injured in war. They are sent to war largely by other men. Wars are supported more by men than women. And traditional masculinity has been central to justifications for war. It is men, not women, who have excluded women from joining men in military and combat roles. Feminist women and women’s movements have played key roles in challenging war and militarism. Finally, the overall impacts of war and conflict and their aftermath are greater for women than men.