This researcher is not biased, unlike you (or even me, if you will). He is not examining these numbers from either a theistic nor atheistic perspective.
These are the numbers for pre 20th century democide. These numbers, totals of all killing of citizens by their governments, are estimates of murders by all types of governments including theistic and all others. Totals are around 133 million over several thousands of years. Compare this to 200 to 400 million by atheistic statist regimes JUST OVER THE LAST CENTURY. Clearly, you need to do some more (objective)research.
[Because this data is so essential to the topic at hand, I would specifically request that readers refrain from asking the moderators to remove this essential data.]
Doctors refused to vaccinate against smallpox - the Church was against vaccination, how many died of this disease?
Bubonic plague - Church's role in treatment, disposal of bodies - methodology...
Your numbers include religious-related massacres, wars and conflicts...
Try again...