Write the next sentence in this paragraph:

How to find people for free
Approach people when running errands.
Your weekly errands list probably includes a trip to the grocery store, filling up your tank, or stopping by the pharmacy. Although these tasks may seem mundane, they are great places to chat up new and interesting people.
Next time you're standing in line or browsing in the same aisle as another person, go out of your way to talk with them. Make it a goal to talk to a certain number of new people every time you go out.