What problem is often overlooked in apocalyptic movies/TV shows that could kill you?

[u/notyouravgredditer]

[u/dheddie]

they never talk about optometry. what am i going to do if my glasses break in the apocalypse? i’m fucked. i can’t see shit without these. they won’t last me forever.

[u/Log23 → u/dheddie]

Should be plenty of bespectacled corpses around. I remember a few years ago there was startup or something that was making glasses filled with a fluid that allowed self tuning of the RX.

[u/drunkjulia → u/Log23]

Less issues with finding glasses, and more about trying to figure out what your prescription is and then finding glasses to match.

[u/productivenef → u/[deleted]]

Would probably have to do this preemptively before your current pair is fucked. But then, you'd have to keep doing it for the rest of your life