According to the Organisation for Economic Co-operation and Development, our 15-year-olds rank 17th in the world in science and 25th in math. We rank 12th among developed countries in college graduation (down from No. 1 for decades). We come in 79th in elementary-school enrollment. Our infrastructure is ranked 23rd in the world, well behind that of every other major advanced economy.
American health numbers are stunning for a rich country: based on studies by the OECD and the World Health Organization, we're 27th in life expectancy, 18th in diabetes and first in obesity. Read more from TIME