are only for credentialed participants. the dedicated transport buses will be bringing the athletes, personnel, media through these gaetz. but for those of us who are residents outside, this is as close as we can get. then there are the mountain venues. on the outskirts of beijing. connected by high speed train and highways all of them newly built for the winter games. so as to maintain the separation, even the rail cars are divided. and the closed loop buses given specially marked lanes. it is so strict that officials have told residents if they see one of the vehicles that is part of the olympic convoys get into a crash, to stay away. they've actually got a specialized unit of medics to respond to those incidents. it's all to keep the virus from potentially spreading. it also helps keep visiting journalists from leaving the capital city to other regions like tibet to explore controversial topics. with the world's attention, the