View from Brazil illustration by Kate Copeland.

The overwhelming majority of Brazilians (75 per cent) support democracy, according to a recent survey by Datafolha, our most reputable polling firm. Seven per cent prefer a dictatorship. Coincidentally, in another survey from the same pollster, that was the exact percentage of people who believed the Earth is flat.

I’m not saying all Brazilians who favour dictatorship are flat-Earthers, but both groups surely demonstrate the importance of good education in preventing opportunists from manipulating ignorance.