Chabad has a total (a late one) ban on eating figs http://www.shturem.net/index.php?section=news&id=12572 due to the fact that its fruit is frequented by small worms which can not be distinguished from the fuit internals . The fact became known from biology and agriculture studies.
As far as I learned, it is community-wide and not humanity-wide. Judaism is rather a tribal religion in this matter.
I am Olga, female, 40, programmer, mother of two.
Got here from HPMoR.
Can not as yet define myself as a rationalist, but I am working on it.
Some rationality questions, used in real life conversations, have helped me to tackle some personal and even family issues. It felt great.
In my "grown-up" role I am deeply concerned to bring up my kids with their thoughts process as undamaged as I possibly can and maybe even to balance some system-taught stupidity.
I am at the start of my reading list on the matter, including LW sequences.