

trisomy-21 isn’t present in sperm or eggs, it’s a mistake in cell division early in fetal development
This is incorrect. Non-disjunction (where chromosomes incorrectly separate) typically happens during the formation of egg or sperm. (We know this because most everyone with down syndrome has three different chromosome 21 instead of two identical copies of one chromosome.)
Truth is a complete defense to defamation in the US. The problem is SLAPP protections don’t go far enough when there is a large disparity in resources.
It’s especially problematic when the consequences to victims go beyond lawsuits (reputational, mental, and physical well-being are all potential threats.)