There are 450 seriously ill people right now in 33 states, and they all developed lung issues after vaping. These illnesses are landing people in the hospital, and five people have died. Here's what we need to know.
Michelle says her boyfriend vapes but doesn't exhale. He's not one of those people who exhales a huge plume of vapor in your face, on your food, out the window of the car or really anywhere. How is that possible? Is it?