WEB: After studying 8,000 reports of government-caused deaths, Rummel estimates that there have been 262 million victims of democide in the last century. According to his figures, six times as many people have died from the actions of people working for governments than have died in battle.
Democide - Wikipedia
https://en.wikipedia.org/wiki/Democide

WIKI: A kakistocracy is a system of government which is run by the worst, least qualified, or most unscrupulous citizens. The word was coined as early as the 17th century. It was also used by English author Thomas Love Peacock in 1829, but gained significant usage in the 21st century.