The Mountaineer Corps of Unexplodian IV Corps is a colossal, safe nation, remarkable for its keen interest in outer space, prohibition of alcohol, and enslaved workforce. The hard-nosed, hard-working, cynical population of 3.849 billion Unexplodians are kept under strict control by the oppressive government, which measures its success by the nation's GDP and refers to individual citizens as "human resources."

The large, moralistic, well-organized government prioritizes Law & Order, although Defense, Welfare, and Education are also considered important, while Spirituality is ignored. Citizens pay a flat income tax of 43.5%.

The Unexplodian economy, worth 157 trillion Decibels a year, is quite specialized and dominated by the Trout Farming industry, with significant contributions from Woodchip Exports, Information Technology, and Book Publishing. Black market activity is notable. State-owned companies are reasonably common. Average income is 40,929 Decibels, but there is a large disparity between incomes, with the richest 10% of citizens earning 173,853 per year while the poor average 6,210, a ratio of 28.0 to 1.

The examiners who examine examiners are being examined by examiners, suit-clad businessmen have been taking advantage of the relaxed welfare qualifications by shopping with food stamps, scenic mountain valleys are flooded with water as damming projects get underway, and every product goes through extensive safety-testing by the government. Crime, especially youth-related, is well under control, thanks to the all-pervasive police force and progressive social policies in education and welfare. Unexplodian IV Corps's national animal is the Janeaveraginian Crow, which teeters on the brink of extinction due to toxic air pollution.

Unexplodian IV Corps is ranked 308,302^nd in the world and 1,025^th in Earexplodian Armed Forces for Largest Pizza Delivery Sector, scoring -12.21 on the Pepperoni Propulsion Productivity Index.