after automated phrenology and magic psichometrics the next-level of machine-learning empowered bs science is here:

"DNA tests for IQ are coming, but it might not be smart to take one
Scientists have linked hundreds of genes to intelligence. One psychologist says it’s time to test school kids."

and while the science is bogus the privacy loss in giving away your DNA data is the real issue here so, testing school kids? sure..

https://www.technologyreview.com/s/610339/dna-tests-for-iq-are-coming-but-it-might-not-be-smart-to-take-one/