Why daddy matters

The studies are clear: healthy dads make healthy babies (Rex)

Biology is making it clearer by the day that a man’s health and well-being have a measurable impact on his future children’s health and happiness. This is not because a strong, resilient man has a greater likelihood of being a fabulous dad — or not only for that reason — or because he’s probably got good genes. Whether a man’s genes are good or bad (and whatever “good” and “bad” mean in this context), his children’s bodies and minds will reflect lifestyle choices he has made over the years, even if he made those choices long before he ever imagined himself strapping on a Baby Bjorn

Think of epigenetics as having ushered in a new age of sexual equality, in which both sexes have to worry about threats to which women once felt uniquely exposed. The well-being of the children used to be the sole responsibility of their mothers. Now fathers have to be held accountable, too. Having twice endured the self-scrutiny and second-guessing that goes along with being pregnant, I wish them luck