Physical inactivity kills. It is the root cause of many chronic lifestyle diseases and the fourth leading cause of global mortality, causing an estimated 3.2 million deaths annually. For such a widespread killer, you will be surprised by the simplicity of the solution: walk more. Walking may not seem as impactful as more strenuous forms of activity, but it can have a profound impact on our health. Fitness expert, Sean Foy and Ryan Picarella, President of WELCOA, discuss walking, the many benefits associated with this very important activity and ways to get yourself and program participants to move more every day.