Two quite different personalities who are observers of the world scene that I follow are James Corbett of the CorbettReport.com and the populist lawyer Robert Barnes of VivaBarnesLaw.Locals.com.
Barnes is involved in many lawsuits to counter vaccine mandates. In his public explanations he has noted Jacobson v. Massachusetts, the Supreme Court case enshrining forced vaccinations into American jurisprudence. It is the key precedent for Buck v. Bell that upheld forced sterilization for the “unfit.” Barnes has explicitly pointed to the eugenics decisions as the legal basis for the Covid mandates.
Corbett has produced detailed and perfectly sourced documentaries, including Why Big Oil Conquered the World (also see the related How Big Oil Conquered the World), that explain the history of the Eugenics movement. At 31:52 read the quote from Oliver Wendell Holmes, Jr in his Buck v; Bell majority decision (8-1). Note the key connection to compulsory vaccination. During the height of the Covid scare Corbett released his must see documentary Who Is Bill Gates? See especially Part IV,( at 1:28:30) Meet Bill Gates in which the Gates family orthodoxy of eugenics is exposed.