I disagree.
Did the British use religion as basis to slaughter millions all over the world including Asia(India), Australia, Caribbean, Americas? No, it was all about power/greed/=resources. Did America use religion to slaughter the Red Indians, Japanese, 20 million slaves from Africa and involved in a war/occupying every year of her existence* + her own civil war? Did Hitler use religion to slaughter 11 million? Did Stalin use religion to slaughter 20 million? USSR? Let’s rewind a bit.. The wars that the Romans, Mongols, Chinese, Cambodians(K R) waged were not because of religion. The point is capitalism/communism and all other non-religious isms are responsible for the most of bloodiest deaths in history of mankind. The recent wars(1million Iraqis+Afghans slaughtered) are an example of that.
Religion is an easy scapegoat for a lot of people and that is the first thing atheists come up with, most of time without any research; religion is cause of all wars.
Zionists have steered world war 2 for their own advantage, even if it meant killing off their own people (JEWS) and from there began the creation of the terrorist state.