(Independent) Three-parent babies: Main arguments for and against ahead of crucial MPs vote

MPs have an important free vote in the House of Commons today on the divisive issue of mitochondrial donation, which would allow the creation of IVF babies with DNA from three different people.

The MPs have come under enormous pressure from scientists and charities to support the historic and controversial amendment to the Human Fertilisation and Embryology Act.

Britain will become the first country ever to allow the procedures if MPs vote yes. The amendment is aimed at preventing serious or deadly genetic disease being passed on to the child.

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