because they had taken their glasses off out of common sense
equatorial guinea has not had a democratic election since
also, the situation got really weird in 2004 www.nytimes.com/2006/08/13/books/review/Elkins.t.html
Didn't Pol Pot do the same thing in Cambodia, under the assumption that anyone with glasses was educated and could read, and hence interfered with the vision of a totally agrarian society?