Why Are Legal Pads Yellow?

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istock.com/st_lux

The legal pad got its start with Thomas Holley in 1888. Holley was 24 and working at a paper mill in Holyoke, Massachusetts. Every day, he and his co-workers threw out a lot of scrap pieces, called sortings, left over from cutting paper into the right sized sheets. He knew there had to be a use for them and eventually hit on the idea of cutting the sortings to the same size and binding them into small notepads. Since the paper was essentially trash to the mill, they could sell the pads at low prices.

The first few batches of pads sold so well that Holley quit his job at the mill and started his own company—Ampad, or the American Pad and Paper Company—to collect scraps from the local mills and manufacture and sell his pads. His company still exists, and they still manufacture notepads in a variety of sizes and shapes. And colors.

The pads that Holley made probably weren't yellow, and that isn't the only color they come in today. The only thing that technically sets the legal pad apart from every other notepad is the 1.25-inch, left-side "down lines," or margins. According to a historical deep-dive on legal pads in a 2005 issue of Legal Affairs magazine, Holley added these lines "in the early 1900s at the request of a local judge who was looking for space to comment on his own notes."

Still, when most people think legal pad, they think of the classic yellow paper and blue lines. The true origin of the yellow hue is actually a mystery. As far as we know, Holley's pads were white pads, and dyeing them yellow would have upped his cost and ruined his business plan.

There are a few competing hypotheses about how the pads came to be yellow later on, but none can be verified and no one seems to know when the pads first came out in color. One origin story suggests that yellow contrasted well against black ink without glare, making text easier to read. Or, that from a psychological perspective, "yellow is an excellent color for stimulating mental activity," so writing on yellow notepads could boost your creativity or clarity.

Another possibility is that Holley or his successors eventually decided to dye the paper to hide the fact that the pads were made from scraps of varying age and quality, and yellow was the cheapest or most readily available dye at the time.

This story was updated and republished in 2019.

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What Is the Difference Between Heat Exhaustion and Heatstroke

YuriS/iStock via Getty Images
YuriS/iStock via Getty Images

When temperatures begin to climb, many of us can find ourselves growing physically uncomfortable. Indoors or out, warm weather can make us lethargic, sweaty, and nostalgic for winter. There are differences, though, between heat exhaustion—a precursor to more serious symptoms—and heatstroke. So what are they? And how can you treat them?

Heat exhaustion happens when the body begins to overheat as a result of exposure to excessive temperatures or high humidity. (Humidity affects the body's ability to cool off, because sweat cannot evaporate as easily in humid weather.) Sufferers may sweat profusely, feel lightheaded or dizzy, and have a weak or rapid pulse. Skin may become cool and moist. Nausea and headache are also common. With heat exhaustion, it’s necessary to move to a cooler place and drink plenty of fluids, though medical attention is not often required.

If those steps aren't taken, though, heatstroke can set in. This is much more serious and involves the body reaching a dangerous core temperature of 104°F or higher. People experiencing heatstroke may appear disoriented or confused, with flushed skin and rapid breathing. They may also lose consciousness. While heat exhaustion can be treated and monitored at home until symptoms resolve, heatstroke is a medical emergency that requires prompt attention by a health professional. Until help arrives, heatstroke should be treated with cool cloths or a bath, but sufferers should not be given anything to drink.

Although young children and those over the age of 65 are most susceptible to heat-related health issues, anyone can find themselves having a reaction to warm temperatures. If you’re outside, it’s best to drink plenty of fluids, wear light-fitting clothing, and avoid being out in the afternoons when it’s warmest. Because sunburn can compromise the body’s ability to cool itself, wearing sunscreen is also a good idea.

While it’s not always possible to avoid hot or humid weather, monitoring your body for symptoms and returning to a cool space out of the sun when necessary is the best way to stay healthy. If you have older relatives who live alone, it’s also a good idea to check on them when temperatures rise to make sure they’re doing well.

[h/t WWMT]

Why Are There 10 Hot Dogs to a Pack But Only 8 Buns?

tacar/iStock via Getty Images
tacar/iStock via Getty Images

Watching competitive eating champion Joey Chestnut cram dozens of hot dogs down his throat would make anyone crave a grilled log of processed meat this summer. But shopping for hot dogs can be a confusing experience. The dogs are typically sold in packs of 10, but the buns are sold in packs of eight. What's behind this strange dog and bun inequality?

According to the National Hot Dog and Sausage Council—yes, there is a National Hot Dog and Sausage Council—there’s a good reason for the discrepancy. For starters, distributors of hot dogs are almost always different from manufacturers of baked goods like rolls. The hot dogs are sold in packs of 10 because producers of meat (or meat-like) products selected that quantity when hot dogs started to sell at retail grocery stores in the 1940s. Oscar Mayer, which led the charge into direct-to-consumer hot dog packaging, sold hot dogs by the pound in accordance with how meat is typically priced. Having 10 dogs that weighed 1.6 ounces each seemed like the ideal distribution of weight.

Bakeries, meanwhile, have standards of their own. Buns and sandwich rolls are usually sold eight to a pack because the baking trays for the elongated buns are typically sized to fit that number. Two sets of four buns come off the tray, which is the reason why buns are often still attached to one another when you open a bag.

These standards were created independently of one another: Bakeries weren’t too preoccupied with hot dogs when they were settling on a four-roll tray standard, and hot dog manufacturers weren’t thinking about how difficult it would be for bakeries to break from their conveyor system to offer 10 buns to a pack.

It can be frustrating if you buy just one or two packages of each, but if you’re hosting a big enough party, the uneven number doesn’t matter. You just need to buy five packages of buns and four packages of hot dogs to have 40 matching pairs. No complicated calculations required.

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