So my RS has been sick as a dog for over a week with flu like symptoms and a Throat infection. Everything came back negative (Covid, flue A and b, and such). Dr said it’s most likely a viral infection but I also attribute this to drastic temperature changes, air pollution from construction sites everywhere and just overall air pollution here in South Texas. I know Texas has poorer air quality compared to other states because of human induced pollution (just like everywhere else) made worse by its natural warmer climate. I’m an atmospheric scientist and as one, I track and study this daily. That being said what pep with be good to research with? Right now, I have 4 construction sites near my house, one inside my neighborhood which is massive and this is will last a long, long time! Thanks!