my god, bad enough for military, but children of US diplomats and civil service born abroad will have to enter the US on an immigrant visa and go through naturalization, Oath of Allegiance and all, to get US citizenship https://taskandpurpose.com/military-children-born-abroad-citizenship-2640088904.amp.html?__twitter_impression=true …
The issue probably is more for US citizens that have a kid with a non-citizen, while serving abroad. Previously USC §1431. applied, now it doesn't.