If you are referring to religion, then just say that? I’m no fan of the christian right, but fortunately they are more of a boogie man these days as opposed to the 80’s and 90’s. For the uneducated, well if you want to continue to not give a fuck about them, then I’m sure all the people in Mississippi, Alabama, Louisiana will surely be lining up to vote for whatever out of touch liberal you are supporting instead of the person who actually engages with them.*
*In this hypothetical, Trump was the person who actually engaged with them, and he won in 2016 because of that outreach.