Statement:
In general, people who live in Iran are less happy than those who live in Bulgaria

In the Happiness by country rating Iran holds position #84 ²⁰²² out of 141 and Bulgaria is #67 out of 141 ²⁰²².
Position of Iran is worse than position of Bulgaria.

Referencies:

1. Happiness by country ²⁰²² by Sustainable Development Solutions Network

   The countries in the rating sorted by 'Happiness score' in descending order.

   Bulgaria	'Happiness score' value is	5.37
   Iran	'Happiness score' value is	4.89