Before the Covid-19 pandemic, going to the Olympics was considered a unique adventure for most participants, who savored the spirit of the Games and enjoyed the unforgettable atmosphere of a sporting spectacle which is among the greatest on the planet. Now, the situation has drastically changed. And if the atmosphere in Beijing could still be considered unique, it’s an equally challenging experience for athletes and organizers alike as they are locked in the Olympic 'bubble' to keep coronavirus at bay as best they can. Members of the Russian delegation who have already arrived in Beijing have shared photos and videos…