When one lives in the Gulf or a new adopted country like the USA or Canada, one is exposed to diversity whether one likes it or not. One can live in a closed community, but the moment one steps outside his home, it hits. It comes in different shapes, colours and sounds and it can be intimidating and overwhelming.
Keeping an open mind diminishes fears and eases the transition.
Yes, transition to a wonderful world of multiple cultures, friendships, tolerance and acceptance. A world of enriching experiences. Kids seem to cope with it better than adults, they have no prejudices except when those are instilled by parents. Acceptance of different ethnic and religious groups does not detract from ours, on the contrary it enriches it.
Needless to say this is not a situation faced by expatriates and immigrants only, it is becoming a fact of life. With the globalisation of business and the growth of multinationals and outsourcing, almost everyone in this world is exposed to diversity.