Mobility is a critical aspect of everyday life. Being mobile enhances a person's ability to learn, interact with others, earn a living and participate in community life.

38% of the 54 million Americans with disabilities mobility limitations and impairments are permanent. For these individuals, a variety of mobility aids and devices are necessary in order to provide support, motion and access, as well as to enable them to lead active and fulfilling lives.

Two decades ago, people with limited mobility had fewer choices for moving around and limited access to places they wanted to go. Now, technology is making miracles happen in their lives.  

Smokers, especially those over 50 years old, are more likely to feel tired, have shortness of breath, and may experience a persistent cough.

These symptoms often signal the onset of COPD, which includes chronic bronchitis and emphysema. 

Because COPD is usally slow to develop, it doesn't bother most people until after they've been smoking for many years.