- Unemployment rate and job openings
- Economic growth
- Disposable income
- Household income
- Low middle class tax rates
- GDP per capita
- Economic productivity
- Wealth creation opportunities
- Access to capital and investment
- Diversity (most competing first world nations are very homogeneous)
- Scale and variety of industry, the US is the #2 manufacturing nation for example
- Freedom of speech and ease of movement
- Tech infrastructure
- Best universities on earth
- By far the highest research & scientific output of any nation
- Leadership positions in: pharma, biotech, genetech, aerospace, software, Internet tech broadly, cloud, ecommerce, mobile, artificial intelligence, virtual reality, space / space tech, defense / military, agriculture, electric vehicles, nuclear and other energy fields, one of the leaders in solar, and numerous other fields
- America's median standard of living is still among the top dozen nations on earth