Tips 30/10/2025 14:53

Here's how to open a can in an emergency (this is so simple!)

The zombie apocalypse has struck, and you’re hunkered down in your basement, hoping to ride out the chaos safely. You were smart enough to grab a camping potty, a few novels, and several cans of food before slamming the basement door shut—but in your rush, you completely forgot one crucial item: a can opener. So now what do you do?

⚠️ Warning: The following methods for opening cans without a traditional opener can be effective, but they all create sharp, jagged edges on the lids. Extreme caution is required, and wearing cut-resistant gloves is highly recommended to avoid serious injury.


1. Spoon

With a sturdy spoon and some strong wrists, you can actually get your canned food open.

  • Grip the spoon tightly in your fist, and rub the tip back and forth along the edge of the lid.

  • This motion gradually thins the metal until the spoon punctures a hole.

  • Once the hole is made, you can wedge the spoon around the edge, prying the lid open little by little.

This method works not only with spoons but also with screwdrivers, butter knives, or any similarly strong tool. It may take a little elbow grease, but persistence will get the job done.


2. Chef’s Knife

A chef’s knife can double as a makeshift can opener with some practice.

  • Hold the knife firmly by the handle, placing your thumb on the flat of the blade near the heel for control.

  • Point the blade away from you, and insert the heel into the groove at the rim of the can.

  • Push down firmly to puncture the lid, then repeat this motion around the circumference of the can until it’s open.

This technique requires focus and steady hands, but it can open your cans quickly without damaging the knife or risking too much injury.


3. Concrete or Rough Stone

If your basement has a concrete surface, you can open cans even without tools.

  • Rub the top of the can against the concrete repeatedly. The friction will wear down the rim.

  • Once you see moisture appearing on the lid, carefully wipe away any metal filings.

  • Squeeze or press the can gently, and the lid should pop off.

This method demands both patience and strength, but it’s surprisingly effective in emergencies.


Extra Tips

  • Always open the lid away from yourself and other people to avoid cuts.

  • Be cautious of metal shards; even a small slip can cause a serious injury.

  • If available, have a small cloth or rag handy to stabilize the can while opening it.

  • Whenever possible, plan ahead: keeping a manual can opener in your shelter or survival kit can save you a lot of trouble and reduce risk.

While the safest plan is always preparation, these improvised methods ensure that a sudden zombie outbreak—or any camping mishap—doesn’t leave you starving. With a little patience, creativity, and caution, you can still enjoy a hot meal underground.

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