Birdwatch Note Rating
2025-07-28 09:25:12 UTC - HELPFUL
Rated by Participant: CD28411930177769C4AC7CA903DF374F80E813A6C13D4D8ED91EEECB8A0CC29E
Participant Details
Original Note:
This post is a perfect example of survivorship bias. The author of the post asserts that, since some people survived Covid-19 without being vaccinated, the vaccine was unnecessary. But this reasoning ignores those who died unvaccinated (> those who died vaccinated). https://en.wikipedia.org/wiki/Survivorship_bias https://ourworldindata.org/covid-deaths-by-vaccination https://blog.ons.gov.uk/2021/11/19/coronavirus-deaths-understanding-ons-data-on-mortality-and-vaccination-status/ https://www.reuters.com/fact-check/study-does-not-say-covid-vaccines-may-have-fuelled-excess-deaths-2024-06-13/
All Note Details