It's a fate many consider to be a death sentence. UN's Daljit Dhaliwal tells the story of Kamla, an Indian woman who lost her husband some 40 years ago.
Tanzania inapakana na nchi nane zingine za Afrika na pia ina mwambao wa pwani ya bahari ya Hindi unatumiwa kama mlango wa kuingi na kutoka kwa meli za mizigo za kitaifa na kimataifa, hususani bandari ya Dar es salaam.