North Korea has a reputation for reclusivity, and is commonly called a "hermit kingdom." North Korea has one of the largest and most powerful militaries in the world, employing approximately 4.7% of the total population. Drug use is also rampant with an estimated 30% of North Koreans using substances ranging from marijuana to methamphetamines. North Korea is also home to the biggest stadium in the world in terms of seating capacity.
