It is no secret that we need clean air to breathe to live. We live better, healthier lives when we breathe in cleaner air. The problem is that there are dangers in our air that we cannot smell or see and some that we can. Your local radon testing company will tell you how prevalent that substance is. There are, of course, other problems that we can prevent with the air in our homes. Recently, Care2andnbsp;took a look at things people can do to make sure they have the healthiest air for themselves and their families. Experts at the Environmental…