My point is: don’t require it. Just encourage people (perhaps in guides you submit to job-search programs or the like, or even in a newspaper PSA) to get the IQ tests done themselves, and then bring the proof of their IQ with them as an unrequested document. Basically, make it a social more that people should bring IQ test results to the employer, whether or not the employer wants them.

Also, don’t actually call it an IQ test. Get a third party that tests IQ and then issues a branded certification named after the IQ tier you fall into. Like CompTIA certifications: you could be a holder of a “FooTesting Genius Certification”, and employers could ask for that.

You know, like a college degree. Except shorter.