I wonder if our officials could tell us what.... Again, I guess, your one comment was that there hasn't been enough research, but there has been some research done on the impacts of heat sticks and the different products after they're combusted or whatever you want to call it. If you're going to rank them, obviously cigarettes would be the most potent or toxic in terms of toxins that come out of them, but where would a marijuana joint rank between a heat stick...? Is a heat stick worse? Or is the joint worse?
On February 28th, 2018. See this statement in context.