I do not know about you, despite the fact that I have been residing like a recluse for the past year. I am a bit of an introvert on my own merits. When the pandemic began my isolation attempts only deepened. I feel like I do not need to see other humans on a normal day, & now that they are walking virus factories I am even less inclined to see members of my species. Of course, I have to go to the grocery store now & then for supplies. However, I absolutely refuse to go somewhere else. This absolutely includes any local residences or eateries. I know that while in the holiday season people insist on meeting at restaurants… But I really hope that these eating establishments have indoor air quality control measures that honestly protect their guests. I know that a straight-forward air filter is not going to be able to disconnect the unblessed airborne contaminants that most people is worried about. Using a cheap, typical air filter in your heating or cooling unit is not going to reasonablely disconnect tiny particles such as viruses. However, restaurants could at least do their best to clean their HVAC ducts & air vents on a official basis. They could also consider investing in high-quality HEPA air filters instead of purchasing the cheap factory filters. Minimum, every restaurant should be considering the usage of an air purification system with UV light disinfection. If people are going to insist on eating out while in the upcoming holiday season, I hope that they are breathing safe & high quality indoor air.