Abortion is Never Therapeutic

With modern technology and science, you can’t find one instance in which an abortion would be needed to save a woman’s life. There is no such exception as life of the mother and as far as health of the mother, same thing.

~ Joe Walsh (born:1961-12-27 age:54) Tea Party Republican representative in Congress for Illinois

Joe has no medical training. How would he know this finding that apparently no doctors are aware of?