South Korea has been lauded as a country that has managed to control the pandemic through testing and isolating people that have actually been infected.

One 29 year old infected man visited five bars and night clubs in Seoul, leading to 24 known cases. A total of 7,200 people could have visited any of these five locations. So now, 2,100 bars and night clubs in Seoul will have to close, and they're asking everybody who has been to any of these five bars to quarantine themselves for two weeks. Schools were supposed to open on May 13, but that plan may be changed due to the new outbreak.

In my opinion, this just shows how futile it is to believe that you can stop the virus through a lockdown and quarantines.

https://www.nrk.no/urix/sor-korea-fr...ona-1.15011308