Reading through the paper, I think the real buried lead here is that the reviewers discriminated in favor of selecting black and hispanic applicants, with a larger effect size than anything analyzed but test scores and attractive vs unattractive (not neutral vs unattractive). This includes obesity, grades / class rank, research publications, and honor society membership.
At least your appearance and test scores are mutable characteristics.
At least your appearance and test scores are mutable characteristics.