Dental Podcast: Welcome to DentalTalk. I'm Dr. Phil Klein. All through the pandemic we have struggled with the issue of exposure to airborne infectious disease. To help us better understand the latest OSHA regulations and CDC guidance for respiratory protection, especially in light of these new variants, is Mary Govoni, a world-respected expert in the field of infection control. Mary is an internationally recognized speaker, author, and consultant, working with dental teams for more than 40 years on clinical efficiency, infection prevention, ergonomics, and team communication. She has a Masters in Business Administration, and is a RDH and CDA.