Our republican form of government puts absolutely zero weight on a person's religious affiliation, if any, and any other characteristic such as race or age or party affiliation will not (usually) make their vote more important or less important than the next voter's.
Going after targeted "groups" is the Democrats' specialty, as it seemed to always work in the glory days of Tammany Hall, Boston and Chicago.
The media reinforces this practice with their polling.
He who writes the poll questions can control the outcome.
A modern danger for Jews may be something like Democrat favoritism for known enemies. Getting jihaded can really poop their synagogue activities, to put it lightly.