It can be utilized to lower the peak airway stress placed on the lung, As a result decreasing the chance of barotrauma. Exhaust Vents: These vents expel stale or polluted air from your building. They are commonly located in locations like kitchens and bogs in which humidity and odors accumulate. https://ventilation-ductwork34566.webbuzzfeed.com/38002635/the-fact-about-ventilation-that-no-one-is-suggesting