Dr. Draheim wears a KN95 with surgical mask on top as a standard practice. She and the dental hygienist/assistant, Brittany, are the only two people working in that office. I let Brittany know my level of precaution when I was scheduling, and she was very agreeable to wearing a KN95 while I was in the office. She also took care to ensure I never interfaced with someone who wasn’t wearing a mask while I was getting worked on. They also allowed me to have a personal HEPA air purifier on my lap while she worked on me.