Look, people. Idiot luddites have been saying the same stupid crap about vaccines ever since the eighteenth century. Voltaire was writing against basically the same arguments back in the day, even. And you know what? Even if all the things the anti-vaxers said were right, which they're not, vaccines would still be a good deal.
Vaccines eradicated smallpox, which used to kill 30% of its victims, for a yearly death toll of 400,000 in Europe alone. We might have eradicated polio, a horrifying disease that permanently cripples children, except for anti-vaccine ignorance getting in the way. We may yet eradicate malaria, if recent news pans out. And the flu? It's deadlier than you probably realize. Go out and get vaccinated. Sheesh.