Fewer males born during periods of stress
Research shows fewer male babies are born in the U.S. during periods of environmental and ecological stress—a pattern referred to as male-biased fetal attrition or male-biased fetal loss.
Read MoreResearch shows fewer male babies are born in the U.S. during periods of environmental and ecological stress—a pattern referred to as male-biased fetal attrition or male-biased fetal loss.
Read More