2021年6月19日，在广东省新冠肺炎疫情再次暴发之际，数万人在深圳一座体育场内彻夜排队，等待接受检测。 （社交媒体截图） Tens of thousands of people line up in a stadium all night waiting for PCR tests in the southern Chinese city of Shenzhen amid resurgent COVID-19 outbreaks in the southern province of Guangdong, June 19, 2021. (Social media screen grab)