A new report ranks the healthiest states in America:
http://www.unitedhealthfoundation.org/shr2004/Findings.html
Note that Kerry won 14 of the top 25 states (and 8 of the top 10), while Bush won 20 of the bottom 25 (and an astounding 16 of the bottom 16).
Taken together, states that voted for Kerry are on average 9.85% above the national norm for health (median, 9.7%); states that voted for Bush are on average -1.72% BELOW the national norm (median, -2.7%).
I guess when you're in good health, the mind is sounder. And let's not even get into "moral issue" folk voting against their own best health-care interests by voting for Bush.