RE: Epigenetics Explained

Hello @hadji;

I am not a scientist, but I have always related science to everyday living. So, when I read about epigenetics, I see its relevance to social policy. The epigenetics of prenatal care, and the epigenetics of childhood. As you explain, some of the changes provoked by environment last a lifetime. And, there is research that suggests the changes may be passed on to subsequent generations. With an understanding of this, it's hard to look at vast disparities in childhood environments and not think about what the disparities cost individuals, groups, and even society as a whole. I think the best argument for investing in child care (health, nutrition, education) can be made by reference to epigenetics. This is not something that should be left to politicians, who are usually looking for an opportunity to advance their own positions. I think this is an issue that should call upon collaboration between geneticists, social scientists, doctors, teachers.

This is probably not the sort of comment you expected to receive in response to your article. I hope my train of thought makes some kind of logical sense to you. You are, after all, a scientist...one of the people who can make a difference.

Thanks for a great article.