On my arrival at Nairobi Airport, I was asked to present the “yellow booklet” (medical proof certifying certain immunity courses – mainly Yellow Fever in this case). I didn’t prepare any. I was led to a room and was told to be jabbed on the spot and to be quarantined for a week. Goodness… I had my return ticket booked after a week. After some “routine” lecture, she asked if I could “help” her – USD50,  I offered USD10, dealt and I walked pass the gate.