First born and mother both share 50% of your DNA so they ar…
First born and mother both share 50% of your DNA so they are both equally good. I would flip a coin. Spouse shares none of your DNA (hopefully) and is therefore not worth saving.
First born and mother both share 50% of your DNA so they are both equally good. I would flip a coin. Spouse shares none of your DNA (hopefully) and is therefore not worth saving.