In the March 1 article "The Vaccine Dilemma," you failed to mention the basic error the "anti-vaxxers" make: They violate the basic scientific principle of "correlation is not causation."
2010 — Kim Stagliano, All I Can Handle: I'm No Mother Teresa: A Life Raising Three Daughters With Autism, Skyhorse Publishing (2010), →ISBN, page 151:
"Oh, Kim Stagliano? She's that anti-vaxxer lady who runs that 'anti-vaccine' Web site called Age of Autism."
There was a time when vaccines were recognised as the life-saving medical advances that they are, but somewhere along the way, a portion of the public became side-tracked by the paranoia spouted by the powerful citizen misinformation activist movement, the anti-vaxxers, and stopped vaccinating their children.
Janice D'Arcy reports at the Washington Post on the latest measles outbreak traced back to anti-vaccination fanatics, but this time, instead of an outbreak being traced back to a Whole Foods or a nursery school---the usual places where the kids of yuppie anti-vaxxers have a chance to expose and be exposed---the trail for this one leads back to the Super Bowl.