Hard to know what title to use for this one...

From the Jerusalem Post, a story on the big difference between infant mortality rates between Jews and Muslim Arabs in Israel:

The gap in infant mortality rates between the Jewish and Arab sector declined last year compared to 2004, with deaths in Jewish infants remaining the same at 3.2 per 1,000 live births and a drop from 8.9 to 8.0 among Muslim Arabs.

The death rate among Christian Arabs is only slightly higher than the Jewish rate.

The reason, stated in a matter-of-fact way that indicates there might not be any medical controversy about this, is given as follows:

The significantly higher infant mortality rate among Muslim infants is largely due to consanguinity (inbreeding or marriage of first cousins) that causes congenital defects and metabolic disorders. The lower socio-economic level of Muslim Israelis also explains the excess of infant deaths compared to Jewish babies.

Arabs giving birth in Israel, however, enjoy much better odds than their brethren in neighboring Middle East countries. In Syria the infant mortality rate stands at 28.61 deaths per 1,000 births; in Jordan 16.76; in Iran 40.3; in Egypt 31.33; in Iraq 48.64 and in Lebanon 23.72.

The ministry report said the figures require primary prevention of infant mortality among the whole population, with a focus on the Muslim population, especially Beduins in the south. More intensive efforts should be made to discourage consanguinity), improving genetic counseling and prenatal diagnosis and boosting the use of folic acid in women of childbearing age, the report said.

One would have thought that this would be taken more seriously as a reason against marrying cousins in Muslim countries.