The Effects of Irrational Fears on Our Genes

The longer we do the good things in life the better we are at having a healthy genome epigenome and genome. Your genes aren't always on your environment determines in some part whether it's turned on or off does being pregnant turn them on or off? Why do you think we're afraid of snakes and spiders that's humanity that's in innate why do you thinkWe love sitting around a fire because tribes that hated fire are all extinct right so yeah what we love and what we hate comes from our distant past.