Statement:
South Sudan has a lower Human Development Index than San Marino

In the Human Development Index rating South Sudan holds position #187 ²⁰²¹ out of 187 and San Marino is #44 out of 187 ²⁰²¹.
Position of South Sudan is worse than position of San Marino.

Referencies:

1. Human Development Index ²⁰²¹ by United Nations

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

   San Marino	'Human Development Index' value is	0.85
   South Sudan	'Human Development Index' value is	0.38