Viruses spread from infected individuals when they breathe, speak, sneeze or cough. The viral particles are contained in aerosols, the largest of which quickly settle on indoor surfaces, while the smaller ones can remain airborne.9 And while the SARS-CoV-2 virus itself is extremely small (about 0.1 microns in diameter),10 the larger respiratory droplets or aerosols that can transmit viruses are large enough to be captured when passing through enhanced air filtration.
Filtration technology does not prevent person-to-person or surface transmission; rather, it helps eliminate particles in the air when they flow through your HVAC system and make contact with the filter. That’s why controlling airborne pathogens with Bryant indoor air quality products like the Evolution air purifier makes sense. In addition, following CDC guidelines for personal hygiene and managing surface-based pathogens are important for a comprehensive defense strategy. This includes:
- Physical distancing both at home and when away
- Vigorous hand washing with soap and water for 20 seconds
- Cleaning and disinfecting “high-touch” household and personal items such as counter tops, door handles and cell phones.