10/90 gap
n.— «This disparity has been called the “10/90 gap,” a term coined after a commission in 1990 provided research showing that only approximately 10 percent of the resources spent on health research go to the problems afflicting 90 percent of the world’s population.» —“Health conference tackles ‘10/90 gap’” by Michael O’Boyle Herald (Mexico City, Mexico) Nov. 15, 2004. (source: Double-Tongued Dictionary)
Further reading
Is there such a thing as a “neutral” accent, and if so what does it sound like? And that quirk in the way southern Californians talk about freeways. They’ll say things like take the 405 and get on the 8. Why the definite article...
Floordrobe is the new word for an old habit: piling your clothes on the floor instead of putting them away. The Oxford English Dictionary recently added an entry for it, defining floordrobe as “an untidy heap of discarded clothing left on the floor...