Moo dictates, "... don't pretend that those religious reasons are actually scientific reasons."
You are so masterful! A bit of hubris, but cute as a bug's ear!
However, what was Moses? No, silly, I know he was a Jew! That's the point, after all.
What profession would Moses undertake as the adopted son of Pharoh? Priest? Not!
Trained to become Pharoh, you know, politics? No, he was a Jew. Neither could he be a general of the army, same reason ...
The only job training left would be as a Physician, don't you think? Seems reasonable, what, when you consider all the food laws he included in the 'holy' book of his words; along with other medical advice and restrictions.
So, the food laws, although steeped in religon to enforce them, were almost assuredly scientific; e.g., not boiling the kid in its mother's milk, as milk does not reach a high enough temperature to kill all parasites and bacteria/amoeba without curdling into a mess.
Sorry that this appears to make you incorrect, again. I know that you just hate that no end ... you and Whackjob, too.