Wednesday on Michigan This Morning

The number of people getting hit by the flu virus keeps growing. We'll teach you all about a new tool that shows the spread of a flu outbreak and how it can be stopped at 7:16. That's our Discoveries and Breakthroughs in Science. What are the most common signs of a stroke? What one activity doubles your risk? See how much you know about the third leading cause of death in the U.S. in Healthy Living at 7:54.