‘Dumbwalking’ – walking along transfixed to a mobile phone screen – reduces a person’s field of vision to 5% of what it should be. Given that most people seem to have already lost their peripheral vision….
‘Dumbwalking’ – walking along transfixed to a mobile phone screen – reduces a person’s field of vision to 5% of what it should be. Given that most people seem to have already lost their peripheral vision….