(MENAFN- Jordan Times) SHANGHAI - A tough decision to lockdown Shanghai, China's largest city, shocked the world. After six weeks, and despite a sharp decline in infections, Shanghai's lockdown has imposed enormous costs on the city and its residents. Given that the Omicron variant has a low mortality rate among the vaccinated, and much of the rest of the world has been convinced to shift their strategies from lockdowns and movement restrictions to mass immunisation, critics wonder why China's zero-COVID policy is here to stay.
When COVID-19 first emerged in Wuhan in late 2019, China was ill-prepared for such a disease outbreak. While the Chinese Centre for Disease Control and Prevention had been established in 2002, it was never consolidated nor had it ever operated efficiently, despite the outbreak of severe acute respiratory syndrome (SARS) the following year. So, when COVID-19, with its comparatively higher mortality rate, came along, China's government had little choice but to adopt a wartime model, shutting down the city and mobilising additional resources (including medical personnel) on an emergency basis.
The Wuhan lockdown, which lasted 76 days, was vital under those circumstances. But if China had had an epidemiology-backed disease-outbreak response system in place, the severest restrictions probably could have been avoided, or at least shortened considerably.
In the years since the COVID-19 pandemic erupted, China has developed and implemented just such a system for the whole country, including regular testing and contact tracing, centralised quarantine, and the use of big data to prevent the spread of the virus between cities. As Shanghai's residents can attest, though this has not eliminated the need for lockdowns, it has enabled far more limited and targeted closures. Even as Shanghai's economy takes a hit, the rest of China continues to function.
While China's pandemic-control policies remain more proactive and stringent than those in most other countries, the results speak for themselves. Mainland China has so far reported just 222,000 confirmed cases and 5,200 deaths from COVID-19, and avoided major damage to its economy. And China has good reason to impose tighter measures and not to abandon its dynamic zero-COVID approach right now.
For starters, vaccine uptake among China's elderly has been rather modest. Only about half of people aged 80 and older have received their primary vaccinations, with less than 20% of them having also secured a booster. Vaccine coverage among children is also lower than expected.
Moreover, there are huge urban-rural and regional disparities in China, not only in terms of economic dynamism and openness, but also in the availability of social services and healthcare resources. Add to that the roughly 500 million people with only a middle-school education level (or lower) and those living in less-developed regions, and the risks implied by loosening restrictions are huge.
Some estimates show that, based on the evidence from the United States and Hong Kong, China could face a wave of 200-300 million infections without non-pharmaceutical interventions (NPIs). Even with the government's capacity for mobilisation, many regions would not be able to cope with a surge in COVID-19 cases. Runs on medical resources and a sharp rise in elderly deaths could be expected.
It is true that the zero-COVID approach is costly; and, despite the name, there will not be zero infections. Rather, the strategy suggests a strong policy mix of NPIs and immunization, and an emphasis on avoiding lockdowns. Importantly, it requires local governments to rely on an epidemiology-backed system to respond early to outbreaks and stop the spread. Undoubtedly, such an approach is validated by China's strong capacity for resource mobilisation.
This approach is characteristic of Chinese policymaking. China's political leaders always have long time horizons and are more willing to incur short-term high costs to advance long-term development goals. Especially in the midst of crises, they find solutions which, though often costly in the short term, enable the country to return to its path.
As a result of this strategy, which forms the basis of the country's political, economic, and social resilience, China's economy has consistently avoided being hit by external shocks. As Sebastian Heilmann and Elizabeth J. Perry have observed, this“guerilla policy style” emerged from the long revolutionary years, when the Communist Party of China was often at a distinct disadvantage.
The key to such approaches in a large and multifaceted framework is to allow for flexibility and to delegate critical responsibilities to local agents who have the authority and incentives to optimise policies to meet local needs. For example, in implementing the zero-COVID policy, local governments have been able to seek the best balance between economic growth and public-health imperatives, based on their capabilities and resources.
This explains why some local governments in underdeveloped and rural areas have often imposed more restrictive policies. For them, the opportunity costs of blanket measures are simply lower than in the developed coastal cities that drive China's economic growth.
For the same reason, some areas have taken a highly targeted approach, with restrictions applied to a single administrative district, neighbourhood, or even apartment building, thereby minimising economic disruption. Such an approach enabled Shanghai to operate effectively for two years before the authorities determined that a lockdown was needed based on epidemiological surveys. For a metropolis of 26 million people with a high exposure to pandemic risk, this is a truly extraordinary feat. Shenzhen - which borders hard-hit Hong Kong and has a large population, dynamic economy, and open ports - has achieved similarly impressive virus containment. While it introduced a week-long lockdown in March, it has since reopened.
Of course, no strategy is airtight. The lockdowns in Shanghai and Shenzhen were imposed to prevent the highly transmissible Omicron variant from arriving from Hong Kong. But for the near future, China is not likely to give up its policy mix of NPIs and immunization. Likewise, China will continue to adapt its pandemic-response policies and reduce the need for NPIs as it develops more effective vaccines and boosts immunization rates.
Zhang Jun, Dean of the School of Economics at Fudan University, is director of the China Centre for Economic Studies, a Shanghai-based think tank. Copyright: Project Syndicate, 2022.