Repeated sampling of US presidents has rarely resulted in Donald Trump. We've had 44 others. On the other hand, looking over the history of elected leaders arou

Repeated sampling of US presidents has rarely resulted in Donald Trump. We've had 44 others. On the other hand, looking over the history of elected leaders around the world, demagogues like Trump are not infrequent. Contrasting with the Cavendish banana, what proportion of bananas sold are Cavendish? The vast majority, I've been told.