April 15, 2021

Deep Cleaning Isn’t a Victimless Crime

April 8, 2021

ASHRAE Epidemic Task Force Releases Updated Airborne Transmission Guidance

February 26, 2021

CDC must encourage better ventilation to stop coronavirus spread in schools, experts say

Jake Tapper presses CDC director on reopening schools 06:19 WATCH THE INTERVIEW (CNN)The US Centers for Disease Control and Prevention should be doing more to guide and […]
January 27, 2021

Bristol man builds air purifier to create a ‘curtain’ against COVID-19

Paul Bemis blows soap bubbles in the kitchen of his Bristol home on Jan. 22 to demonstrate the capabilities of his Clean Air Curtain air purifier.John […]