Is it OK to get teeth cleaned during this COVID-19 season?

 This question must be on everybody's mind. It is up to the dental service providers to help us out. They are principally guided by the 

Dental association:

https://success.ada.org/en/practice-management/patients/infectious-diseases-2019-novel-coronavirus?utm_source=adaorg&utm_medium=VanityURL

And they in turn depend on CDC and OSHA as they should be.

Despite these recommendations, patients are not too happy to walk in to get their teeth cleaned as the dentist's office are small and sealed due to weather related conditions. Also, there is the question of waiting for the dentist/hygienist to be free to attend you.

I could not get answers on the ADA site and I have sent these questions:

I will share, if I get an answer.