Statement:
Tanzania has a lower Human Development Index than Zambia

In the Human Development Index rating Tanzania holds position #156 ²⁰²¹ out of 187 and Zambia is #154 out of 187 ²⁰²¹.
Position of Tanzania is worse than position of Zambia.

Referencies:

1. Human Development Index ²⁰²¹ by United Nations

   The countries in the rating sorted by 'Human Development Index' in descending order.

   Tanzania	'Human Development Index' value is	0.55
   Zambia	'Human Development Index' value is	0.56