It's a pity 'domestos' isn't a better pun on 'Damascus' ... and the 99% 'statistic' is clearly wrong so that joke was a bit of a fail.
Lots of us are very intelligent too. Some of us are scientists, some are atheists. Quite a lot of us have many decades of lived experience.
I am no fan of religion, and a total non-supernaturalist, but if religions were as wholly negative as the OP suggests then I very much doubt they would have evolved and flourished in the way they have.