When it comes to groceries, we usually pay attention to the brand and the expiry date, but when it comes to fruits and vegetables most of us pick the ripe ones that look appealing to the eye. The truth is that fruits and vegetables are also labeled, but not many pay attention to those numbers mostly because they don’t even know what they stand for.
Numbers on fruit stickers like 9
Numbers on fruits serve more than the single purpose of identify how much the item should ring up. In fact, they provide valuable information about the product. If you notice fruit stickers starting with the numbers 9, out of five digits, it indicates that the fruit has been grown organically.
Number 8
If the five-digit number the fruit is labeled with starts with the number 8, it means the product has been genetically modified. GMO foods are controversial as many believe they cause and trigger allergies. This technology is often used in agriculture to enhance the resistance of crops to pests and diseases, improve tolerance to herbicides, or increase nutritional content.
Currently, researchers still investigate the long-term effects, if any, on humans. Some of the most notable GMO fruits are papayas, apples, plums, strawberries, and grapes, among the rest.
4-digit code
A 4-digit code starting with either number 3 or 4 signifies the food isn’t organically grown. Instead, it has likely been “conventionally grown.” The meaning of conventionally grown food refers to the way they are fertilized. While organic produce uses organic matter like compost and is mechanically or biologically treated for weeds, conventional methods use synthetic fertilizers and pesticides.
The debate about the environmental impacts and possible future health complications involving conventional food-growth methods is ongoing.
Dr. Tamika D. Sims, the senior director of food technology communications in Atlanta Georgia, says both organic and synthetic fertilizers have been “federally regulated.”
According to him, people shouldn’t worry about the numbers on fruits and vegetables they consume but rather focus on reaching a well-balanced diet with a variety of foods needed for good health.
When it comes to picking the right fruits and vegetables, the number of digits also matters. A 4 or 5-digit number indicates where and how the food was grown, in addition to the size and type of food purchased, but when the product is labeled with a sticker consisting of more than five digits, it means it’s not included in the “internationally standardized system.”
For most, going grocery shopping is a dull task they tend to complete as swiftly as possible.
However, knowing that the food we consume is crucial for our survival and maintaining our health and fitness, we should all pay more attention when choosing the food we purchase. The International Federation for Produce Standards is dedicated to “improving supply chain efficiency” which involves, among other responsibilities, ensuring the provision of high-quality ingredients and “establishing and unifying international standards.”
This system was first implemented during the 90’s, when stickers on fruits and vegetables were added. Categorizing these items with numerical codes was to guarantee high quality. The IFPS has issued more than 1,400 such codes. However, since the system is optional, not all fruits and vegetables in stores have been inspected or approved by the IFPS or meet global standards.
Those people who care of the choice of food they consume can find the knowledge behind the meaning of numbers on fruits and vegetables useful. This knowledge can also expedite the self-checkout process by simply entering the PLU code instead of searching for the item by name. The PLU code system is an excellent method to track the delicious and nutritious foods that travel worldwide.
What Are Witches’ Stairs? A Simple Explanation of This Strange Home Design
Witches’ stairs are a strange but interesting design feature that became popular on TikTok a couple of years ago. Even though they have an unusual history, their name doesn’t really have to do with superstition. Instead, these stairs are a clever design choice. When made and installed correctly, they can be both useful and nice to look at!
Witches’ Stairs aren’t what they Appear.
While the stories about witches’ stairs might sound more interesting, they actually have a very practical purpose. They are really useful in homes with little space, like attics, lofts, and tiny houses. Witches’ stairs are designed to save space while still allowing you to go from one floor to another. Architects often call them “alternate tread stairs.”
How Witches’ Stairs Function
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Witches’ stairs are designed to save space in two ways. First, each step is only half as wide as regular steps, and the steps are staggered. This makes the staircase narrower than a traditional one. These smaller stairs can also be used for extra storage, like for books or displaying items. According to Scott Schuttner, who wrote “Basic Stairbuilding,” the distance between the steps on one side of an alternating-tread stair is twice the height of the rise, which gives you more space on the steps and makes them safer.
Besides being practical, witches’ stairs meet building codes and safety standards in the U.S. A standard staircase is usually 3 feet wide, while a residential witches’ staircase is typically between 27 and 30 inches wide.
Real Origins
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In 1985, a businessman named J.M. Lapeyre created a metal version of witches’ stairs. He thought these stairs could be a safe alternative to ladders in commercial and warehouse settings, especially in tight spaces where ladders might not be safe. This design is also used on commercial ships and oil rigs, and it can be called ship stairs or ship ladders, in addition to witches’ stairs and alternate tread stairs.
Misconception
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When videos of witches’ stairs first appeared on TikTok in 2021, they were linked to an urban legend. According to this legend, these staircases were built in 17th-century Massachusetts to keep witches away during the Salem witch trials because “witches can’t climb up them.” This idea has been proven false, but another rumor suggests that Thomas Jefferson came up with the design. Because of this, witches’ stairs are sometimes called Jeffersonian or Jefferson stairs. However, an original version of the design was also mentioned in a book called “Monckton’s One Plane Method Of Hand Railing and Stair Building,” published in 1888.
Debunking the Myth
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The exact origins of witches’ stairs are a bit unclear, but one thing is clear: there’s no historical evidence that they were designed to keep witches away. Historian Robin Briggs has studied many historical sources and found no mention of stairs that could disable witches. Interestingly, some people with these unique staircases also buried “witch bottles” or included dead cats in their homes for protection against witchcraft, but Briggs calls this idea “pure disinformation.” He notes that the closest belief was that putting a broom over the door would trap a witch inside.
While it’s fun to think about myths and legends, it’s also interesting to know the real history of witches’ stairs. Regardless, they offer a unique and decorative alternative to regular staircases, adding a fun and quirky touch to home design.
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