Experts in social engineering outcomes tomorrow will not explain how genetics got the population to this point in time with never same reproductions conceived twice in separate generation gaps.
Simple compounding interest works economically, combinations of molecular elements, and combined chromosomes per ancestor conceived as a half life continuation of previous generation gaps did the combining of specific DNA per generation cycle.
Living has never exceeded adapting as displaced since conceived, regardless what segments of humanity insist are undeniable facts since every reality denies actual time left for each adapting as ancestrally positioned here now with a body in ever changing form arrived a fertilized cell.