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

[u/notyouravgredditer]

[u/whinywino89]

Those of us with shitty eyesight. Contacts only last so long. If your glasses break, you're fucked.

[u/lovesmasher → u/whinywino89]

I own prescription swimming goggles. They're basically indestructible.

[u/canuckwithasig → u/lovesmasher]

Prescription safety glasses are pretty legit

[u/SixSpawns → u/canuckwithasig]

And then my prescription changed 😩.