The Japanese government will place Tokyo and a dozen other areas under new restrictions for COVID-19 effective Friday, allowing local leaders to shorten hours for eateries, as a surge in omicron cases threatens to paralyze society.

A government-commissioned experts’ panel on Wednesday approved a plan to put the 13 areas under a three-week restraint through Feb. 13, said Economy Revitalization Minister Daishiro Yamagiwa, who is also in charge of virus measures.

Prime Minister Fumio Kishida is expected to officially announce the new measures at a government taskforce meeting later Wednesday.

Japan has so far resisted the use of lockdowns to fight the pandemic and instead has focused on requiring restaurants and bars to close early and not serve alcohol, and asking the public to wear masks and practice social distancing, as the government seeks to minimize damage to the economy.

Japan had been gradually expanding social and business activity since an earlier wave of infections subsided in September, which experts say was largely due to the country’s rapid progress in rolling out the initial two doses of vaccines.