Religious fundamentalism is modern society's largest threat.
Are you sure about that? It's going to take a heck of a whole lot for religious fundamentalism to get even close to catching up to these modern society
atheists:
Mao Zedong (1958 - 1960):
43,000,000 Murdered
- Peng Xizhe (彭希哲), "Demographic Consequences of the Great Leap Forward in China's Provinces," Population and Development Review 13, no. 4 (1987), 639-70.
Stalin (1937 -1938):
1,200,000 Murdered
- Soviet Repression Statistics: Some Comments by Historian Michael Ellman, 2002
Pol Pot (1975 -1979):
1,700,000 Murdered
- Sophal Ear (May 1995). The Khmer Rouge Canon 1975-1979: The Standard Total Academic View on Cambodia. Retrieved on 2007-11-02.In Chapter 1: Introduction
- The Cambodian Genocide Program. Retrieved on 2007-11-02.