I ask about their racial bias before I move onto their political bias.
Not reading what you wrote is also a deal breaker.

It sounds like it's almost to the point where maybe you should have a disclaimer that you will only release your phone number to those who vote democrat and who support planned parenthood. Check both boxes to get your phone number.

I just filled out my questionnaire today for my 50th high school reunion. The questionnaire asked about religion and politics, so that will be very handy to know in advance before choosing my seat at the banquet table! I clearly entered atheist and democrat. (I already know some of my classmates are liberal haters by what they post on social media, so I will avoid them.)

On my business booking agreement, I make my clients click the box that they agree my service will be based on human values, not a religious worship service. This saves me a lot of time, when after I've written the ceremony, a family member asks to have a bible passage added. Nope, can't do it! It's in my booking agreement. (clever grin)

With the political divide being as deep as it is these days, most people know that opposing political views are a deal breaker.
You were fortunate to weed out the garbage without wasting much time.
I was once open to dating a Republican. I am not so open to it now.
Today's Republican Party has morphed into something demonic.

Sadly and somewhat of a surprise to me, Seattle has a large red contingent including my in-laws so he may well find someone to live in ignorance with. I'm sorry he wasted your time but at least it was worth a good story.