What to do if your country's economy is on the ropes, inflation is soaring, shortages are rampant, political support is fragile and violence is flaring? For critics of Nicolás Maduro, the president of Venezuela, the answer is that you wrap yourself in the national flag and blame somebody else, anybody else, even Spider-Man.
Since becoming president five months ago, Mr Maduro has routinely cited vague international conspiracies by capitalist plotters, or even cartoon superheroes, for Venezuela's mounting problems that range from a lack of toilet paper and national electricity blackouts to one of the highest murder rates in the world.
