How can we get religion out of politics?
Make religions less profitable. Far less profitable.
Im ok with a few religious politicians in proportion to their religious electorate as long as theyre capable of compartmentalizing like a christian in academia and sciences would. Religious leaders or not, Im fairly confident that most of our problems are covered if, now hear me out, as a general policy, we kill and eat the rich.
So long as people are religious and allowed to vote, you cannot.
all that can be done is educate people, but since politics permits religious educational school, they've pretty much got it tied up.