I reevaluated my stored items. The food would probably last for 2 months, 3 months if I stretch it a little. Articles for hygene would have lasted for 3 weeks to half a year depending on the item (TP reached the restock level).
There was no real shortage of anything. People panik bought a lot of the cheap stuff. Items in the midpriced or higher range were still avaiable. It was interesting to see that some of the higher priced stuff (e. g. salmon) got cheaper. I took advantage of that when it was food I liked. Things that also stayed available were larger paket sizes. Monday afternoon 500 g packets of spagetti were out, 5 kg packets were still in the shelves.
I also had plenty of cheese.
I have a monthly delivery from Amazon that includes food items. They had everything and delivered on time. That spares some trips to the supermarket.
For most szenarios I might be fine.
I am contemplating to offer some volunteer time for neighborhood help like assisting with shopping.