In the case of Pakistan, the CIA actually used a fake vaccination campaign to try to locate Osama bin Laden, so now vaccination is associated with espionage.
I talked to lots of people who are vaccine-hesitant, and I actually was one myself until I got further into this project, and most of them actually are in my demographic: so well-educated people with advanced degrees who are upper middle-class and have read quite a bit on the subject.
We've been using vaccination in some form for hundreds of years now. We have almost nothing in our modern medicine that we've been using that long, and it's been consistently productive even though, you know, the older vaccines were much more dangerous than vaccines we're using now.
On the pro-vaccine side - and not everyone does this, but I saw it enough for it to make me really uncomfortable - is a tendency to accuse people who are wary of vaccination of being stupid and not understanding science.
I think that people's resistance to vaccination isn't going to disappear until we address some of the nonmedical reasons for that resistance and people's discomfort and distrust of the government. That's bigger than what most medical professionals can handle.
In the story of Thetis and Achilles, it's clear this isn't really a safe environment. She's gone down to the River Styx - the dead are being ferried across in the background. There's something in this mythology that says that if you want invulnerability, if you want immortality, you pay a price.
