Fidel Castro's Daughter Pressed on Conspiracy Theory Justin Trudeau Is Her 'Half Brother'
yahoo.com
This viral Trudeau-Castro rumor is a textbook case of how conspiracy theories survive debunking — and why authoritative denials sometimes make believers more convinced.
Conspiracy TheoryBackfire EffectMotivated ReasoningSocial Contagion
Theory Briefing
- Castro's daughter publicly denied the claim that Justin Trudeau is her half-brother, yet the theory continues to spread online.
- Donald Trump amplified the rumor in his 2024 'Save America' book, lending it mainstream visibility despite zero evidence.
- The theory thrives on pattern-matching and motivated reasoning — classic ingredients of conspiracy thinking that resist factual correction.