Which countries are the biggest threats to the United States?

[Blue3]

Which countries are the biggest threats to the United States?

[Blue3]

I think a lot of people are confusing terrorists in failed/failing states with countries.

Terrorists in Afghanistan, Iraq/Syria, Yemen, Somalia, Libya... those actual countries (with exception to Syria) are NOT threats or particularly anti-American, but they can't completely control their country, and terrorists are hiding or exploiting their chaotic situation.

I'd say only the first 7 countries I listed are anti-American and could possibly be threats (as countries).

[Blue3]

Any new thoughts?