That doesn't answer the question. You made a 100% claim, I asked about 3 people who would be included in that 100%. And your answer is.....? Do you think that's not a fair question? I would have asked even if you said 95%.
No. Of course it's not a fair question. If you want to know the correlation between factors and outcomes, you don't just pick three data points and say, yep, there ya go. What you've done, by saying that truthers are racists, is assert that the correlation between racists and birthers is 1. No other cause can make someone believe Obama was born in Kenya. Nope. Gotta be racism. 100%.
How about this? 100% of birthers are conspiracy theorists. 100% of "Russia Collusion" believers are conspiracy theorists.