Beijing’s rapidly spreading COVID-19 outbreak has turned the Chinese capital of 22 million people into a virtual ghost town as stores close and restaurants empty, underscoring the cost of Chinese President Xi Jinping’s sudden pivot away from "zero-COVID."

Bucking expectations for a managed and gradual transition, Xi’s government is now allowing the virus to run rampant. While officials have abandoned efforts to track case numbers, anecdotal evidence suggests entire families and offices in Beijing have become infected in the span of just days — a potential harbinger of worse things to come in other parts of China with less-developed health care systems.

Beijing residents are hunkering down at home, either because they’re scared of catching the virus or because they already have it. While many grocery stores are still open to provide essentials, delivery services for food and other goods are facing delays with workers out sick. The retrenchment suggests China’s economy is likely to get worse before the benefits of exiting zero-COVID start to kick in next year.