Airborne infection risk plummets in face of metal nanoparticle spray
As recent history proves, airborne respiratory infections are not to be trifled with. Now, a new sprayable coating applied to standard air filters might give us a leg up in the war against the pathogens that cause these diseases.Measles. Influenza. SARS. MERS. Pneumonia. Think of a major infectious disease, and the chances are that it is spread by airborne pathogens. Currently, COVID-19 and TB are the world's deadliest infectious diseases, and both are transmitted through the air. So when it comes to tamping down the risk…