When it comes to the ACA, there are 4 distinct groups of Americans:

Group 1: The 83% of Americans who buy health insurance and on the exchanges and are eligible for the subsidies that make premiums affordable.    

Group 2: The 17% of Americans who buy insurance on the exchanges but whose income renders them ineligible for the subsidies. 

Group 3: Americans who have health insurance through`their employer and therefore aren't affected by the ACA. 

Group 4: Americans who oppose the ACA because they've knowingly or unwittingly accepted the lies and misinformation of talk radio and FOX as legitimate news.