Bro.....
Stay aware of the Assistance Packages the Govt is working on for Small Businesses such as yours. If they pass this new stimulus, the Govt will actually pay the salaries of your employees for you so you don't have to lay them off.
Being open for Carry Out only is really hard for a "sit down" establishment, but if you have the demographics, and work it properly and aggressively, you can do surprisingly well. You may have to adjust your Menu. You may also want to look into Delivery. As this "self isolation" movement grows, folks are going to be ordering Delivery...........
Businesses that are already geared up for this may end up doing a boom business....... just thoughts