[GOPJ]

This would explain why China is currently implementing a new series of lockdown restrictions internally

It would also explain why they suggested citizens 'stock up' on food.

[Grampa Dave]

China urges families to stockpile food and essentials amid ... Asia › China

Nov 2, 2021 — China has urged families to stockpile food and essentials for emergency use, triggering concerns over potential food shortages, ...

https://www.google.com/search?q=China+has+urged+families+to+stockpile+food+and+essentials+for+emergency+use%2C+triggering+concerns+over+potential+food+shortages%2C+...&rlz=1CAMWDF_enUS930&oq=China+has+urged+families+to+stockpile+food+and+essentials+for+emergency+use%2C+triggering+concerns+over+potential+food+shortages%2C+...&aqs=chrome..69i57&sourceid=chrome&ie=UTF-8