Request that dental staff call patients prior to the scheduled appointment to ask questions about their current health status. 2.Advise patients to wear a face covering when entering the dental practice. 3. Limit the number of people who accompany a patient to the appointment. If possible, the patient should make the visit alone. 4. Assess all patients upon arrival; temperature checks may be completed. 5. Remove items such as toys or reading material in office waiting rooms, to limit potential transmission through high-touch surfaces. 6. Encourage social distancing practices by minimizing the number of patients in the waiting room by spacing appointments thoughtfully and perhaps by asking patients to wait in their car until the dental staff is ready to treat the patient. 7. Advise dental staff members to wear additional personal protective equipment (PPE) as appropriate, such as surgical masks or N95 masks, full face shields or goggles with side shields to ensure an environment that is as safe and healthy as possible for patients and the dental team. 8 .Place hand sanitizer generously around the office for use, and ensure surfaces are cleaned regularly. The CDC’s updated dental settings guidance offers additional recommendations such as how patients can be positioned in the dental chair during appointments and waiting 15 minutes before disinfecting patient treatment rooms after use for patients who may have or tested positive for COVID-19. The ADA guidance also includes ways dentists and hygienists can reduce aerosols, such as the following: 9.Hand scaling when cleaning teeth rather than using ultrasonic scaling. 10. Use of high-velocity suction whenever possible. 11. Use of rubber dental dams whenever possible.