Is this self isolation always a good idea? Has anyone thought this through? Most apartments buildings are germ factories. Go outside and stay six feet apart...

Are Apartment Dwellers at Higher Risk from Corona by Staying Inside 24/7 Breathing Recirculated Air from Units?

https://hubpages.com/politics/Are-Ap...Air-from-Units




But has anyone asked the question, what of high-density apartment buildings, almost all of which rely on central air conditioning and ventilation systems to recirculate air throughout the building? Only hospital and scientific clean rooms provide room-sealing and technology to prevent air from circulating from one room into another. In most modern and not-so-modern high-density, multi-family structures, some level of air circulation from both inside and outside air is part of the plan.
This means some air moves between apartment units, along with whatever is in that air... MORE https://hubpages.com/politics/Are-Apartment-Dwellers-at-Higher-Risk-from-Corona-by-Staying-Inside-Breathing-Recirculated-Air-from-Units