Bike rides for the visually impaired and blind.
In a very interesting initiative that began last January, a group of three non governmental organizations from Mexico City are organizing bike rides for the blind and visually impaired. The rides are guided by volunteers on tandem bikes, and are offered on Sunday mornings, when a few streets in the historical center of the city are closed for pedestrians and human powered vehicles. What does this do for these people? More than you would think.