Karoline Leavitt says ‘Your mom’ when asked who picked Hungary for Putin-Trump talks
(www.independent.co.uk)
Do they actually say that its about genetics? Been a while since I watched the movie but in real life children of uneducated parents tend to remain uneducated (which is of course a major flaw in the current education and social system), not to mention the massive efforts of current US leadership to keep people uneducated in general. I could see the premise of the movie playing out without the assumption of intelligence being a genetic feature.