Understanding genetics is not required to recommend that e.g. poor people breed less, because poor people’s children are more likely to also be poor (and poorly educated, etc.) for reasons that don’t have much to do with genetics. Genetics is a factor, but not a dominant one.
Understanding genetics is not required to recommend that e.g. poor people breed less, because poor people’s children are more likely to also be poor (and poorly educated, etc.) for reasons that don’t have much to do with genetics. Genetics is a factor, but not a dominant one.