Every person, no matter where they are from, will look for and find comfort in things that are familiar. This familiarity helps to ease feelings of isolation and homesickness'.
As a white, Christian, Westerner you may wonder how I could find any comfort and familiarity in Pakistan, yet it was easy. I found many aspects of the culture and values in Pakistan to be quite familiar to me, and how I was raised. The mountainous, wooded areas near Murree and Abbottabad reminded me of my home states of Pennsylvania and Virginia.