So much more DD to do, I can't keep up! Demographi

So much more DD to do, I can't keep up! Demographics: Adults in their twenties and thirties are the most socially active age group. They like to go out to meet new people, socialize with their friends, people watch, and dance. In the U.S. 27% of the population is between the ages of twenty and forty—82.9 million people in total. $STBV