Looking at the mail truck (and wagon and train), we see a metaphor for the system’s innovative history and its current problems.
What Switzerland is Best At
When the Universal Postal Union used four Rs to rank postal services in 172 countries, the United States was in ninth place.
The Biggest U.S. Postal Service Problem
With postal service innovation a basic problem, the U.S. Postal System is ranked lower than France, Japan, Poland, and nine other countries.