Advertising

How to Open a Can Without Any Tools

Advertising
How to Open a Can Without Any Tools

A recurring theme in the nightmares of many preppers and zombie apocalypse aficionados is a scenario in which survivors hunker down in their bunkers, surrounded by cans of food that should help them wait out the storm, only to realize that they’ve forgotten to pack a can opener. Quite a frightening thought, isn’t it? Well, it doesn’t have to be—there’s an easy way to open a can without any handy little implements, and the only thing you need in order to do so is a material that’s found all over the world:

Concrete.

Advertising

If you have any canned goods in the house, take a quick look at the cans’ tops for a second. You’ll notice that there are two edges that have been sealed together in order to keep the contents fresh and edible, which is why people generally use a can opener or other sharp blade to pierce through to the tasty contents within.

To get to the delicious niblets inside those cans without any tools, you need to break through that bonded seal, and that can easily be done by rubbing the top of the can over a concrete surface. The way this works is quite simple: if you’ve ever fallen on concrete, you might have ended up with scraped knees, elbows, hands, etc. Why is this? Because concrete generally has a rough texture that is as ideal for opening cans as it is unkind to skin surfaces.

Advertising

Opening the Can

To open your can, place it top-side down onto a piece of concrete. This could be a cinder block, a sidewalk, or any other cement surface that happens to be nearby.

Place the palm of your hand on the bottom of the can, apply a fair bit of pressure to it, and then scrape the can back and forth across the concrete surface. Doing so will wear away the seal on your can, but be patient—it’s better to take your time and wear it down slowly than to scrape it too hard, too quickly. You don’t want to end up forcing the seal open and getting concrete dust and grit in your food.

Advertising

Once you’ve worn away the seal, all you have to do is squeeze the sides of the can gently and the top should just pop open. If it doesn’t, scrape away at it a little bit more and then try again. I know this sounds almost too simple to be true, but I’ve tried it myself and it does actually work.

Be careful after popping the edges apart as they may have been sharpened by the friction and you probably don’t want to slice your hand open. In situations where you may not have immediate access to medical supplies, getting tuna juice or beef stew into an open cut is an invitation for some nasty infections. Let’s consider this a reminder to ensure that you always have a basic first aid kit in the house: not only can you patch yourself up with its contents, but you can use an alcohol swab to clean off your concrete surface if any canned goods spill out over it. Keeping things as clean as possible will lessen the chance of illness from rotting food particles and cross-contamination.

Advertising

If you’re having difficulty visualizing how this could work at all, check out this video. In it, a couple of terribly cool Russian guys (they call themselves “Crazy Russian Hackers”) give a demonstration on this very technique.

Just think of all the people in zombie films and Cold War shelters who could have benefited from knowledge of this technique! Talk about a true life-hack. Although some people may laugh off this technique as being ridiculous or extreme, you really never know when you might be in a situation where it might come in handy.

Advertising

More by this author

Catherine Winter

Catherine is a wordsmith covering lifestyle tips on Lifehack.

10 Benefits of Reading: Why You Should Read Every Day 20 Juice and Smoothie Recipes for Energy and Vitality 10 Things That Even You Can Do to Change the World 30 Awesome DIY Projects that You’ve Never Heard of 20 Online Resources for Free E-Books

Trending in Lifestyle

1 How to Improve Digestion: 6 Ways For Stressful People 2 29 Honeymoon Destinations You Should Not Miss 3 10 Cheap And Amazing Honeymoon Ideas 4 20 of the Most Amazing Swimming Pools in the World 5 10 Best Family Vacation Destinations in Europe

Read Next

Advertising
Advertising

Last Updated on January 13, 2022

10 Cheap And Amazing Honeymoon Ideas

Advertising
10 Cheap And Amazing Honeymoon Ideas

A honeymoon is important.  The wedding is over.  The months, or even years, of stress and planning are finally over.  It’s time for the two of you to relax, settle in, and start enjoying your time together as you embark on your first journey as a family.

To make the most of this time for the least amount of money, it’s important to focus on what you want out of a honeymoon.  This isn’t your typical list of touristy honeymoon locations everyone goes to.  Rather, it’s a list of cheap honeymoon experiences a couple can enjoy together, regardless of where it’s at.

1. Camping

A week long camping trip is a fantastic way to see how you mesh together as a couple.  You’re put in a low impact “survival” situation where it’s just the 2 of you and nature.  You have a chance to see how your new spouse handles themselves when left with the basics of life.  There are amazing national parks all over the United States where you can camp for a week for $20-30, disconnect from technology, and enjoy some of the natural wonders our nation has to offer.

Advertising

2. Staycation

You don’t have to go anywhere for a honeymoon.  In fact, the tradition of taking a honeymoon vacation is a relatively new one.  Prior to the 19th century, a honeymoon involved staying home together for a month to get to know each other physically.  Think of how blissful it could be to take a full month off work, disconnect from the outside world, and focus entirely on projects together.  You may not be wowing your friends and family with pictures of some exotic location, but they’ll be envious of your escape from the rat race nonetheless.

3. Island Getaway

People tend to overspend on their honeymoon vacations to Hawaii, Tahiti, etc.  Going to these places doesn’t have to be expensive.  You don’t need to stay in a 5 star resort when you’re on a Best Western budget.  You’re there to be in the atmosphere of the island, not a hotel room. Book a cheap flight and sleep in a hotel alternative, on the beach or in your car.  It’s the view in paradise that really matters.

4. Fancy Resort

Book an expensive resort, spa, or retreat in the city you live in.  While this may seem counterintuitive as a cheap destination, when you consider your savings on airfare and other travel costs, you can afford to be treated like royalty within your own city limits.  If you book a honeymoon package, you’ll end up with a lot of free amenities and extra attention.  There’s no need to fly halfway across the world to live the good life.

Advertising

5. Road Trip

The journey is often more fulfilling than the actual destination.  If you fly out to some exotic locale, you’ll be stuck on a plane for 8-30 hours.  Rent a luxury car, pick a handful of places you each have always wanted to visit, and go on an adventure.  You can keep food costs down by packing your own snacks, but it’s always a good idea to sample the local delicacies wherever you go, even if it’s only a few states over.

6. Charter a Boat

If the ocean is your thing, a week-long cruise can cost you $1500-$3000 per person, depending on the destination.  You also have to factor in travel costs to and from the cruise, alcohol, souvenirs, and on-shore excursions.  You’ll also be surrounded by people.  For the same price (and often much cheaper), you can charter your own boat and enjoy the experience in private.

7. Las Vegas/Atlantic City

If gambling is your thing, these are the places to do it.  Which one you choose depends on your preference, budget, and proximity.  The way to make this vacation cheaper is to gamble smart.  Stay away from low odd tables (i.e craps, roulette) and read up on the MIT blackjack strategies to beat the house.  If you do it right, you can win enough for a free trip (and gain a valuable team skill in the process).

Advertising

8. Themed Retreats

There are weeklong retreats all over the world where you can fully immerse yourselves as a couple into a hobby you’re both passionate about.  Go on a yoga/meditation retreat, a ranch, a vineyard/farm, a backpacking adventure, treasure hunt, or whatever you’re into.

9. Working Honeymoon

Your honeymoon doesn’t have to be a vacation.  For a truly memorable experience, dedicate a week to a charity or volunteer organization.  You can drive out to a campground to help restore it in the offseason.  Maybe you’ve always wanted to volunteer to help out your local animal shelter, plant trees, help the homeless, etc.  Use the time to do something together as a couple that will fulfill you spiritually while contributing to the community.  Just because you’re on a honeymoon doesn’t mean you can’t be productive.

10. Festivals, Fairs & Special Events

Every city, state, and country has festivals, fairs, and special events.  Find one you’re interested in.  If you time your wedding right, your honeymoon can be a trip to one of these festivals.  Burning Man, SXSW, Bonnaroo, the Renaissance Fair, regional harvest festivals, Mardi Gras, New Years Eve in Times Square, a movie premiere, or whatever you’re into.  If you plan your honeymoon at the right time in the right place, the possibilities are endless.

Advertising

Featured photo credit: Josue Michel via unsplash.com

Read Next