Friday, February 5, 2010

Iffy Science: Another Reason Parenting is Hard


Submitted by Art Leo, Upper School English teacher (and closet scientist) this morning. Click on the hyperlinks within the post for more details of the various aspects of this story.....

Parents face many difficult decisions, among the most difficult of which is what to name those hungry little blobs. Decisions about whether or not to vaccinate your children against disease have become complicated in recent years by scientific studies about the potential dangers of inoculation. In 1998, physician Andrew Wakefield published a study in Britain’s leading medical journal, The Lancet, claiming a connection between the Measles Mumps Rubella vaccine (MMR) and the onset of autism in children. Some parents in Great Britain panicked, leading to a rise in Measles cases, especially in Wales, where cases rose by 36% in 2008.

Some critics quickly pointed out problems with the study. Bad Science columnist Ben Goldacre, led the charge, gleefully attacking those responsible for the panic.
This week, The Lancet formally retracted Wakefield’s MMR research. Scott Hensley of NPR summarizes the story.
(Because I’m an English teacher, I highly recommend that you check out Matthew Herper’s complaint (“The Lancet's Incomprehensible Autism Retraction”) about the obfuscatory and misleading language employed in the retraction.)

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