Tara Haelle gave a talk at TEDx Oslo 2016 about the reasons parents fear vaccines. See the talk here: https://youtu.be/ggtkzkoI3eM See the transcript here: http://www.redwineandapplesauce.com/2016/05/16/my-tedx-oslo-transcript-why-do-parents-fear-vaccines

12. “In 1736 I lost one of my sons, a fine boy of four years
old, by the smallpox. I long regretted bitterly, and still
regret that I had not given it to him by inoculation.
This I mention for the sake of parents who omit that
operation, on the supposition that they should never
forgive themselves if a child died under it; my example
showing that the regret may be the same either way,
and that, therefore, the safer should be chosen.”

16. Credit: "Piled Higher and Deeper" by Jorge Cham www.phdcomics.com

17. 1

18. 2

19. 3

20. 4

21. 5

22. 6

27. Heuristics =
Mental Shortcuts

30. Oct. 20, 1732 — Nov. 21, 1736