In every corner of the globe today people are positioned with their heads bent downward looking at their mobile devices. At dinner tables, in restaurants, waiting at crosswalks, as well as in crosswalks, walking down the street, in airports, in non-moving cars and yes, sometimes in cars that are moving, people of all ages are looking downward. It's possible that in the future medical professionals might add heads bent down for extended periods to the list of reasons for neck