It doesn't matter since your premise is based on pseudoscience
1) Terman was not doing a study on whether intelligence had any relation to health or athletic ability, he only commented that it was a common misconception of his era to assume smart people were weak and sickly
2) This non-study has not been confirmed once, much less peer reviewed
3) The amount of anecdotal evidence showing intelligent people have little to zero athletic ability is staggering... Have you met a Jew?
Both athleticism and IQ are likely indirect measures of biological fitness. Since the majority of our genes probably come into play either directly or indirectly to make and operate the brain muscles and skeletal system most damaging genetic mutations will probably show-up as reduced intelligence, reduced athleticism, or reduced lifespan.
No one is arguing that traits of athleticism and intelligence are distributed homogeneously between races.
Individuals with high IQ have also been shown to live longer.
http://www.scientificamerican.com/article/research-confirms-a-link-between-intelligence-and-life-expectancy/Edit: Here is detailed information on the study you are so casually dismissing.
https://en.m.wikipedia.org/wiki/Genetic_Studies_of_GeniusThe Genetic Studies of Genius, today known as the Terman Study of the Gifted,[1] is the oldest and one of the longest running longitudinal studies in the field of psychology. It was begun in 1921 to examine the development and characteristics of gifted children into adulthood. The study was started by Lewis Terman at Stanford University and is now the oldest and longest running longitudinal study in the world.[2][3]