I find it hard to believe that the US can score higher in "religiosity" index than Italy or Mexico given the number of per-capita "observant" Catholics. Israel should have scored much higher as well.
The article says nothing about how "religiosity" was measured except that it was "gauged by the responses to several questions about faith".
Religiosity is measured using a three-item index ranging from 0-3, with "3" representing the most religious position. Respondents were given a "1" if they believe faith in God is necessary for morality; a "1" if they say religion is very important in their lives; and a "1" if they pray at least once a day.
Not too bad a set of questions, it seems to me.Regards,0
Isreal [sic] is full of people who think it's 'god's will' for them to be there..