This is on me using Google, but the international nautical flags say the letters are RI_UK. The space for number 3 meaning there was no flag of that design that represents a letter. Unfortunately, I don't think it means anything. Kind of a missed opportunity.
Federal spending on health care in 2015. The Congressional Budget Office and the Office of Management and Budget estimate that the federal government will spend more than $980 billion on health care in fiscal year 2015 (see table 1).
Health Spending Per Capita: Exhibit 1 shows per capita health expenditures for 2008 in U.S. dollars purchasing power parity. Health spending per capita in the United States is much higher than in other countries â at least $2,535 dollars, or 51%, higher than Norway, the next largest per capita spender. Furthermore, the United States spends nearly double the average $3,923 for the 15 countries.