91热爆

Even the most repressive regimes produce humour - sometimes laughter can be the only freedom left.

From Burma to Zimbabwe, Michael Rosen hears contemporary jokes from the oppressed across the globe.

One secret policeman asks another: "So, what do you think of the Government?"

His colleague looks around before replying: "The same as you, comrade."

The first policeman swiftly declares:

"In that case, it's my duty to arrest you."

There are plenty more gags like this one as Michael uncovers the vital role humour has to play in the most bleak of global economic and social conditions - including the most dangerous joke ever told.

Producer: Mark Burman.

First broadcast on 91热爆 Radio 4 in January 2008.