Shoppers look at flower bouquets at a Lunar New Year flower market in the Causeway Bay district in Hong Kong on Wednesday. The Year of the Rabbit officially begins on Jan. 22. Anthony Kwan/Associated Press

HONG KONG — Hong Kong will scrap its mandatory isolation rule for people infected with COVID-19 from Jan. 30 as part of its strategy to return the southern Chinese city to normalcy, the city’s leader said on Thursday.

For most of the pandemic over the last three years, Hong Kong has aligned itself with China’s “zero-COVID” strategy, requiring those who tested positive to undergo quarantine. Many residents once had to be sent to hospitals or government-run quarantine facilities even when their symptoms were mild.

Currently, infected persons are allowed to isolate at home for a minimum of five days and can go out once they test negative for two consecutive days.

Chief Executive John Lee told lawmakers he made the decision based partly on the city’s high vaccination and infection rates, saying the local community has a strong “immunity barrier.”

“As most infected persons only suffer mild symptoms, the government should shift from a clear-cut, mandatory approach to one that allows residents to make their own decisions and take their own responsibilities when we manage the pandemic,” he said.

He said it is a step all countries make on their paths to normalcy and that Hong Kong has reached this stage now, adding that the city’s pandemic situation had not worsened after it started to reopen its border with mainland China about two weeks ago.

Hong Kong, which once had some of the world’s strictest COVID-19 rules, has been easing various restrictions to revive its economy, including removing an isolation rule for close contacts of those who tested positive for COVID-19 and vaccination requirements to enter certain venues.