As a sector the food industry would be hit hard. The numbers will show the extent of the damage when reporting season comes around.
However CKF is probably the one outlier that is doing a lot of sales in this environment. In some restaurants may be more than prior to the health crisis. Some KFC joints that were fairly quiet are now flooded with customers both lining up in queues and long drive through's.
So I bought some shares in CKF.
Full purchase details and reasoning is in the spec portfolio thread on HC:
Speculative Stock Portfolio 
(20min delay)