Once again, we recognize that the vaping industry is a very new industry. As a result, the research is fairly new as well, but we certainly continue to monitor all research that's available. What we see thus far is that vaping products show that they are safer than tobacco use. Again, we're not saying that vaping is without any harms associated with it, but we certainly recognize, when we look at the level of risk, that it's less harmful than tobacco use.
With respect to vaping, we continue to invest in that area. In the area of CIHR, there is some investment, some research, that is presently being done there. Again, we continue to monitor all the research because we certainly want to make sure that if there are any changes needed, we want to be able to address that very quickly.
We continue to look at all of the research that is out there, and we continue to invest in that area as well.