SEOUL (AP) — Seoul has shut down more than 2,100 nightclubs, hostess bars, and discos after dozens of infections were linked to clubgoers who went out last weekend as the country relaxed social distancing guidelines. The measures imposed by Mayor Park Won-soon on Saturday came after the national government urged entertainment venues around the nation to close or otherwise enforce anti-virus measures, including distancing, temperature checks, keeping customer lists and requiring employees to wear masks. Park said that the entry bans on the facilities will be maintained until the city concludes the infections risks as meaningfully lowered.