Nepal, Nov. 10 -- I entered a big waiting room of passengers waiting for their flights at Dubai airport on October 4, 2019. Exhausted by the long flight from Toronto, I was sitting at one corner when suddenly I heard somebody intimately addressing me. A middle-aged man approached me. I didn't remember meeting him earlier. I feel overwhelmed when people show familiarity with me. A familiar writer and government officer joined the crowd, making me feel more comfortable. After talking with at least half a dozen men and their wives, I decided to go on shifting in the crowd and asking the mostly middle-aged people about the purposes of their travels. To my surprise, about 80 percent of the couples were returning after visiting their children i...