Mitigating the spread of COVID-19 and other airborne viruses can be achieved, at least in part, with large-diameter ceiling fans, aka, Big Ass Fans. Equipped with bipolar ionization, Powerfoil x3.0 With Ion Technology air moving behemoths aim to create and distribute massive amounts of ions without producing harmful ozone. The large air flow apparatuses measure 12 ft. to 24 ft., and, according to the company, the energy-efficient fans can kill 99.9% of viruses in the air in 20 minutes.
