Researchers Propose Staving Off Global Warming By Capturing Carbon Dioxide In Trains

No 'safest spot' to minimize risk of COVID-19 transmission on trains

Safer Indoor Air, and People Want Masks on Planes and Trains: COVID Quickly, Episode 29

New antimicrobial air filters tested on trains rapidly kill SARS-CoV-2 and other viruses: former studies have shown higher rates of flu-like illnesses in people travelling on London’s underground, as well as a 6-fold increase in respiratory infection in people using a tram or bus