The comic · Genetics of Disease (GenD)

Week 9 of 22

OCTOBER 5 TO 8

Fiction. No real student, family or grade appears.

Drawing, panel 40: Cochlear implant debate.

Whether a cochlear implant should be described as a fix. Some Deaf people do not consider deafness a problem needing solving, and framing the implant as a cure carries a claim about their lives.

Panel 40Cochlear implant debate · 2026-10-05
Drawing, panel 41: Audiogram interpretation.

Reading an audiogram: frequency across, loudness down, and the shape of the curve tells you what kind of loss it is.

Panel 41Audiogram interpretation · 2026-10-06
Drawing, panel 42: Vaccine and disease-model lab.

Modeling how a disease moves through a population and what changes when a fraction is immune.

Panel 42Vaccine and disease-model lab · 2026-10-07
Drawing, panel 43: Herd immunity math.

The threshold depends on how contagious the disease is. More contagious means a higher fraction needed, and for the most contagious diseases the number is uncomfortably close to everyone.

ME

The model stopped spreading before everyone was vaccinated. The unvaccinated are protected by the vaccinated.

Panel 43Herd immunity math · 2026-10-08
Drawing, panel 44: Unit 1 tracker check.

Portfolio audit against the rubric. Two items were missing labels. Two minutes to fix once found.

Panel 44Unit 1 tracker check
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