If anyone wants to save themselves the trouble of reading that, the summary is: Complex systems are chaotic and unlikely to be systematically good or evil; her

If anyone wants to save themselves the trouble of reading that, the summary is: Complex systems are chaotic and unlikely to be systematically good or evil; herds don't have a leader (the bus driver in the title's analogy); make your own choices; vaccine bad because something something. I wish I hadn't bothered.