I've been in a number of different supermarkets and seen no panic buying. There are some empty shelves, and I have asked employees and they confirmed they were experiencing delivery problems, not shortages as such, just certain things were not been delivered on time. Things that were available last week are now unavailable and vice versa . Now that Boris has done a total U turn by allow EU workers back into the UK on visas, we will probably see less and less shortages and hopefully all the animals waiting to be processed will be processed instead of being culled. Hurrah! for EU workers they have saved the UK Christmas!