石垣島Club Med 冬天關於「2020 -Club Med」標籤，搜尋引擎有相關的訊息討論：
Clinical Characteristics of Coronavirus Disease 2019 in China2020 Apr 30;382(18):1708-1720. doi: 10.1056/NEJMoa2002032. ... Affiliated Hospital of Guangzhou Medical University (W.G., W.L., J.H., R.C., C.T., T.W., ...COVID-19 and the 5G Conspiracy Theory: Social Network Analysis