The reasons I've heard so far: They've got a Covid vaccine that doesn't work, so they're trying Covid Zero as a policy. This is effecting their production, por

The reasons I've heard so far: They've got a Covid vaccine that doesn't work, so they're trying Covid Zero as a policy. This is effecting their production, ports, etc. They've got issues with their pork industry. They've culled more pigs than the rest of the world has total in the last few years. They're food insecure. They have demographic problems due to the "1 child" policies of the past.