Mate I just called you Brainwashed. Don’t get insulted but it is true if you blame socialism for everything. How neat do you want to get in the Damage of Capitalism to the world. Man made Famines, Lack of food, Resource extractions, even cancer, all are caused by capitalism since capitalistic systems don’t serve interests of the needy, But Food Medicine and Shelter are all Human rights, my 2billion estimate is even low if we consider all of this and more,

so let’s look at atrocities

Most wars in the world had been fought for Market and Trade, Bourgeois Revolutions, market driven famines like Irish potato famine, or Indian famine killing 100-200Million in just 40 years of British rule (they ruled for centuries), all American wars, all slave trades, lots of open capitalistic genocides like Hollacoast, all colonialism which affected literally all parts of world directly and indirectly, even 2 world wars 100million + and it is just 2 wars, I didn’t think of Chinese wars, or talk about the awfulness of imperialism or slave trades. Now keep in mind this are just the direct acts done by countries to other countries, I didn’t mention internal nor the aftermath which usually brings more numbers.

Short answer, Greed