I think Cheddar's feels like it's safe and I feel like Applebee's is even safer.
They are only sitting people at every other table. When the server comes to check on you they stand across the aisle next to that empty table. Sanitizing is definitely done between customers. The employees do not pass each other in the aisles, they wait at the end for the other person to go through the aisle to maintain the 6' distance.
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