 5 milyan oo ka mid ah dadka dagan Nairobi ayey saameyn ku yeelatay biyo laaanta oo 2 maalmood ka jirtay xaafado ku yaalla bariga iyo bartamaha Nairobi iyo sidoo kale xaafadaha ku xeeran garoonka diyaaradaha caalamiga ah ee Jomo Kenyatta. 