People wearing face masks to help protect against the spread of the coronavirus, stay at an overnight camping site on the roof of a skyscraper in Seoul, South Korea, Friday, Aug. 7, 2020. The Lotte World Tower, a 555-meter high skyscraper with 123 floors, opened social distancing camping areas on the tower's roof and ground for people who are tired in the hot summer weather and from COVID-19, as a part of a promotional event. (AP Photo/Lee Jin-man)