Such different prisons//Where better and worst of all is to prisoners

More than 10 million people in the world are in prisons and other places of imprisonment, for the last 15 years the number of prisoners increased by 20%. In many countries of system of execution of punishments endure crisis: somewhere, as to Russian Federation, United States of America, China, prisons are overflowed, and somewhere as in Netherlands, empty chambers lease to neighboring states...