Expand on or question this hypothesis on why the third world SUCKS

[prism]

The three main factors causing third world societies to be so dysfunctional and retrograde, are the following traits in the people:

• Low intelligence, a source of failure at reaching scientific achievements before other, high intelligence societies, always looking towards high intelligence societies for the latest achievements and always trailing behind;
• Low empathy, a source of uncooperation, heightened competitiveness, mistrust, dishonesty, leading to criminality, and corruption. Nothing works as it should but everything can be gamed by the few and powerful;
• Low conscientiousness and low dopamine, sources of underachievement, messiness, dirtiness and laziness and other typically sub-human behavior, which hold back progress.

Other factors:
CULTURE: Tribal superstitions and dysfunctional religions and cultures. Islam included.
HYGIENE: Poor hygiene and sanitation. Dirty water and lack of food. Malnutrition and undernutrition.
DIVERSITY: Ethnic and racial diversity are a major source of low trust and conflict.

I'd like to know what you all think about this, whether you have better explanations or want to refine this further.