There are no published or grey literature that directly address the review questions
· A number of principle based guidelines/recommendations/criteria are available and reviewed. It appears that the WHO interim guidance "Considerations in adjusting public health and social measures in the context of COVID-19" is the best piece of evidence available right now. It is included in the reference list below.
Badea, A; Reeder, B; Groot, G; Miller, L; Young, C. What is the best evidence to guide the sequence or priority of re-opening each type of healthcare service and how have the closures impacted patients? 2020 Apr 24; Document no.: EOC042202 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2020. 11 p. (CEST rapid review report)