Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The blue band at the bottom shows the data density by number of trips among those with partnership concurrency; the band at the top shows is the density for those who did report a concurrent partnership. Long travel represents men who reported travel of one month or longer in the last 12 months.
