Would it be a good idea to organize a new social network by age? This social network is intended to organize activities for people to go out home and meet new friends.
For example, ages would be classified from 10 to 10: 20-30, 30-40, 40-50 ...
The user could select a range from a combo box, but... what if you have 30? or 40? You could belong to two groups... that's a problem that I don't know to solve.
Maybe let users create new events and select the age range? How would you organize it?