> > In many areas and countries Polio is as good as gone. Including my > country. When cases do occur we look to find where else in the world > they have come from. Vaccination works. > Snipping the vast majority of what Russell said, and totally not wishing to start/engage in a flame war on this subject, my personal opinion of the matter is that vaccination is its own worst enemy- because of vaccination (and antibiotics), the current generation of first-worlders is almost entirely composed of people who have never lost a loved one to a communicable disease, or, for that matter, never had a loved one so much as hospitalized by a communicable disease. Two generations ago, this state of affairs was absolutely inconceivable. My GUESS is that vaccination rates will continue to drop, until another pandemic like the Spanish Flu that ended WWI* comes along, at which point the vax rates will skyrocket for another couple of generations. Mike H. * Some debate on that point of course but it was definitely a strong contributing factor. I just read a book about the early jet age where one of the early aviation heroes (may have been Tex Johnston) recounted remembering visiting an uncle at a military camp in Kansas and seeing the influenza dead laid out in rows on the ground to freeze so they could be stored until they could be disposed of. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .