UK supermarkets have imposed purchase limits on customers after shelves were stripped bare by shoppers.
Big grocers Tesco, Morrisons, Asda and Sainsbury's, along with discounters Aldi and Lidl, have introduced rationing of supplies.
They even reassured shoppers that they are working closely with suppliers to keep food moving through the system.
On Tuesday, Prime Minister Boris Johnson said there was no reason to stockpile and that food supplies were safe.
Over the past week, retailers have struggled to keep shelves stocked as shoppers indulged in panic buying.


Five dead as Mexican plane crashes off Texas coast
Two killed in underground explosion at Polish coal mine
Netanyahu to discuss Iran, next phase of Gaza plan with Trump
US President unveils 'Trump-class' battleships
Cambodia, Thailand to hold talks on resuming Trump's truce