Having posted this article, I must say it's disappointing the number of people who appear to be expressing knee-jerk reactions to the headline alone. I guess an

Having posted this article, I must say it's disappointing the number of people who appear to be expressing knee-jerk reactions to the headline alone. I guess anything related to pathogens and public health are a hot-button topic these days and perhaps that's why? I just found it interesting and exciting to read an overview of where this research is going. The ozone issue is unfortunate, as I was originally very excited to read the results showing no direct impact on skin or eyes, but then that aspect does put a bit of a damper on it. But still, perhaps that can be addressed somehow, or with further study might turn out not to be a major issue, and regardless it seems there will at least be niche applications. And perhaps widespread ones. Anyway, it would be nice if we could engage on this topic with the same spirit of open mindedness and intellectual curiousity as we're accustomed to here.