|Is anybody in there?|
The SITP buses are empty or only sparsely filled, while the private buses generally carry a good number of passengers.
|Count the passengers.|
|All the passengers inside this extra-long SITP bus could fit into a four-door car.|
|Not a good place to make friends.|
|Meanwhile, this SITP bus runs apparently empty.|
By Mike Ceaser, of Bogotá Bike Tours