+
+https://www.aboutkidshealth.ca/Article?contentid=716&language=English
+> Caregivers can help by not connecting sexual biology to gender (e.g., say "people with penises" or "people with vaginas").
+
+https://royalsocietypublishing.org/doi/10.1098/rspb.2015.1351 claims:
+> Sex differences in facial morphologyare apparent in six-month-old infants [15], and increasesteadily across childhood [16].
+Those cites are:
+ * "A longitudinal cephalometric study of transverse and vertical craniofacial growth" https://pubmed.ncbi.nlm.nih.gov/8237899/
+ * "Ontogeny of facial dimorphism and patterns of individual development within one human population" https://pubmed.ncbi.nlm.nih.gov/16596605/
+
+"Puberty blockers do not alleviate negative thoughts in children with gender dysphoria, finds study"
+https://www.bmj.com/content/372/bmj.n356
+
+https://astralcodexten.substack.com/p/trapped-priors-as-a-basic-problem
+
+https://jessesingal.substack.com/p/when-your-epistemic-bubble-pops-unlocked