29. Extra Eyeglasses
If you wear glasses, a backup pair is critical. Imagine breaking your only pair during an emergency—you’d be stuck, vulnerable, and maybe even unable to read labels or drive. Keep an old prescription pair in your emergency kit or car. Better yet, buy a cheap extra pair online using your current prescription. Don’t forget lens cleaner, microfiber cloths, and a protective case. Contact lens users should hoard solution, cases, and extra lenses—but be aware of expiration dates. In a prolonged crisis, comfort and vision aren’t luxuries—they’re necessities. Clear sight means you can stay mobile, read instructions, and respond quickly to any threat.