That’s one of the most important reasons it’s considered safer. Vaping is all about turning a liquid into vapor by using heat while avoiding combustion. The main reason vaping has been rapidly pushing cigarettes into obsolescence is exactly that it doesn’t rely on combustion – which, as we now know, is very-very bad for us. “Inhaling it”, in most cases, means smoking it.
There are many reasons to be interested in cannabis but they all have one thing in common: you usually end up inhaling it. Your doctor might have suggested it, or you might be experimenting with alternative ways to treat some ailment, or you might simply be looking for an optimal way to relax after a hectic day at the office. You might be interested in vaping weed for medicinal purposes or for recreation.