One of the most pressing questions presented by the coronavirus is how organizations can balance employees’ health and wellbeing with their operations. Although teleworking won’t just allow everything to move on as usual, the implementation of teleworking is one way that organizations can keep their employees safe, without significantly impacting business operations.
https://hbr.org/2020/02/lead-your-business-through-the-coronavirus-crisis
Sample Policy
Here is a sample policy on Temporary Telecommuting arrangements from SHRM: