demand shift and panic buying are not mutually exclusive. and it also keeps happening (from this week: https://www.businessinsider.com/costco-shoppers-stockpili

demand shift and panic buying are not mutually exclusive. and it also keeps happening (from this week: https://www.businessinsider.com/costco-shoppers-stockpiling-toilet-paper-worsen-supply-chain-issues-2021-8 https://www.businessinsider.com/costco-shoppers-stockpiling-...)