Gripe though you might, curse at the obstinacy, and swear at the inefficiency, once you’ve left you’ll want nothing more than to return; because rare is a population whose national psyche is infused with such a spirit of helpfulness; where even a complete stranger will step forward to help someone in need. This is the quality of undugu, which permeates Tanzanian society and covers most of the country with a warm, effective social security blanket.Don't pack anxiety in your suitcase! By reading Culture Smart! Tanzania before you go, will ease your travel, help you to make friends and avoid confusion. Culture Smart! Tanzania will help you to understand local manners, customs and laws. Culture Smart!