polio had always been a normal gut bacteria.
Polio is a virus, not a bacterium.
In fact, polio has NOT been eradicated in India, the country that still has DDT in use, in spite of HUGE vaccination rate of polio-
Yes, it has.
it is said that children there receive more than a dozen polio vaccines.
Said by whom? Liars and kooks like Suzanne Humphries ?