Another 36 participants in the Beijing Winter Olympics have tested positive for Covid-19. The organizing committee in Beijing said Saturday that 29 arrivals tested positive shortly after landing at the airport, 19 of which were athletes or team members. Another seven infections were detected among those already inside in the so-called Olympic bubble. The Winter Games are being held under strict coronavirus rules, which means all participants from athletes to journalists are completely separated from the general Chinese population. To detect infections as quickly as possible, every participant …