About Ventilation and Respiratory Viruses | Ventilation | CDC Good ventilation is essential to maintaining a healthy indoor environment and protecting building occupants from respiratory infections in the workplace Improving ventilation can reduce the number of particles in the air and lower occupants' risk of exposure to airborne hazards
What is ventilation? - howengineeringworks. com Ventilation is the process of supplying fresh air to a space and removing stale or contaminated air from it It helps maintain air quality, controls temperature, humidity, and prevents the buildup of harmful gases or odors
Ventilation vs. Oxygenation vs. Respiration (2025) Ventilation is the physical movement of air into and out of the lungs, oxygenation involves the transfer of oxygen into the blood, and respiration refers to both the gas exchange in the lungs and the cellular processes that use oxygen to create energy
Ventilation and Respiratory Viruses | US EPA Ventilation provides improved indoor air quality and health benefits by reducing the levels of other indoor pollutants, such as particulate matter (PM), volatile organic compounds (VOCs) and biological pollutants (including respiratory viruses)