Besides standard sanitation and hygiene measures I have implemented proven air and surface purifying technology. 

The room air is constantly treated with a Sharp Plasmacluster air purifier utililizing a HEPA filter, carbon filter and plasmacluster needlepoint bi-polar ionization feature which has demonstrated in laboratory testing to attenuate SARS-CoV-2. 

https://www.sharpconsumer.uk/plasmacluster-technology-effectiveness/

Additionally a hydroxyl generator & ionization device by Vollara is in use which has effectively demonstrated its air purifying technology inactivated over 99.9% of highly concentrated airborne SARS-CoV-2 virus in an enclosed setting in just 3 minutes, below detectable levels.

https://www.vollara.com/press-releases/?u=annetteelliott