DOOMSDAY TALES

Did you know about these 10 famous failed predictions?

Image: Javier Miranda

Oddly, the idea of the apocalypse has always fascinated humanity. Throughout history, many have predicted the end of the world with fervor and certainty - and many have believed in these predictions with genuine dread.

However, time and time again, these doomsday prophecies have failed to materialize, leaving many scratching their heads or just breathing a sigh of relief. Let's take a look at 10 instances where the world didn't end as predicted.

Image: Zoltan Tasi

Some historians believe that as the first millennium drew to a close, widespread panic gripped Europe, with many fearing the end of the world would coincide with the year 1000. The belief was rooted in Christian theology, as a thousand years had passed since Jesus’ birth. However, when the anticipated end-of-days came, absolutely nothing happened. Some were disappointed, while others hit the snooze button on the prophesized apocalypse until 1033, a thousand years after Jesus’ crucifixion (spoiler alert: they were also wrong).

Image: Elias Null

In 1499, Johannes Stöffler, a German mathematician and astronomer, predicted that a great flood would engulf the world on February 20, 1524. Stöffler based his prophecy on the alignment of planets under the watery sign of Pisces, believing it foretold a catastrophic deluge. His prophecy was believed by many, and boat builders saw an unexpected boom in sales, with even a German nobleman ordering to build a three-story ark.

Image: eberhard grossgasteiger

One of the most notable failed doomsday predictions in religious history was the prophesied by William Miller, an American clergyman. Miller predicted the Second Coming of Christ on October 22, 1844, and his prophecy led to an ardent following known as the Millerites. However, when Jesus failed to appear as expected, his followers experienced what they called the "Great Disappointment." Many were justifiably angry, as they had sold their earthly possessions in a hurry, while many others turned to different congregations, or abandoned their beliefs completely.

Image: Steve Busch

As Halley's Comet made its close approach to Earth in 1910, an observatory in Chicago announced that it had detected a toxic gas called cyanogen in the composition of the comet’s tail. Although ridiculous by modern standards, rumors then spread of the danger of the comet's poisonous gas tail, exacerbated by reports from media outlets like The New York Times, which reported that a French astronomer believed the gas could "impregnate the atmosphere" and asphyxiate all life on the planet.

Image: Daniil Silantev

Famed psychic Edgar Cayce prophesied a series of cataclysmic events he called "Earth Changes," that included the sinking of continents and the shifting of poles among many other catastrophes, during the late 20th century. Despite Cayce's reputation for accuracy in other predictions, these apocalyptic visions never materialized, leaving his followers perplexed.

Image: Tom Wheatley

In the 1970s, scientists noticed that global temperatures had decreased slightly since the 40s, and some conjectured that this trend could lead to an impending ice age. Though very few scientists actually thought this was likely - and most actually warned of the opposite trend of global warming - sensationalist media quickly picked up the ice age prediction, sparking fears of widespread famine and societal collapse. However, as subsequent research revealed the complexities of climate dynamics, the notion of an imminent ice age apocalypse was thoroughly debunked.

Image: Planet Volumes

In 1974, John Gribbin and Stephen Plagemann - two actual scientists for a change - theorized that the tidal forces resulting from the alignment of planets in our solar system, particularly Jupiter, could lead to catastrophic earthquakes in 1982. Though they later reconsidered their position after further research, their predictions gained some traction in the media. Luckily, the supposed effect failed to cause any noticeable disruption, and planetary alignments again proved to be completely harmless to life on Earth.

Image: Jake Walker

The turn of the millennium brought widespread fear of a technological meltdown due to a hypothetical software error known as the Y2K bug. Experts warned of computers crashing and electronically operated infrastructure collapsing as their internal clocks rolled over to the year 2000. Yet, when the clock struck midnight, the anticipated chaos failed to materialize, in part thanks to extensive preparation and updates to computer systems worldwide, but even where little had been done to prevent the error, problems were almost non-existent.

Image: Antonio Vivace

When the Large Hadron Collider (LHC) was switched on in 2008, concerns arose of potential black holes swallowing the Earth or the accidental creation of strange particles that could convert all matter into a new form. Since one of the stated goals of the LHC was actually to simulate microscopic black holes, it was natural for some people without knowledge of the matter to get a little nervous. However, obviously nothing bad happened, and the LHC has operated safely, advancing our understanding of particle physics without bringing about our demise.

Image: Kym MacKinnon

As the end of the Mayan Long Count calendar approached in 2012, speculation ran rampant that it signaled the end of the world. Despite Mayan scholars stating that there were no end of the world prophecies included in the ancient calendar, believers predicted all sorts of crazy catastrophes, from planetary alignment to cataclysmic events. As we all know, December 21, 2012, came and went without incident, proving doomsayers wrong once again.

Hospital secrets

What is a "Code Gray" and what you should know if you hear it at the E.R.

A trip to the emergency room can be stressful enough without hearing doctors and nurses speak a language that sounds like a secret code. One minute, someone is asking for medication "STAT," the next there’s a "Code Gray," and another patient is suddenly "NPO." What do those words really mean? Some are official medical terms, others are insider slang, but they all help hospital staff communicate quickly when every second counts. Here are 10 of those codes explained.

The E.R. can be hectic and unpredictable. Most patients are frightened or uncomfortable, but now and then someone becomes aggressive because of pain, confusion, mental illness, or the effects of alcohol or other substances. That’s when you can hear "Code Gray" announced over the speakers.

The code is used to summon security officers to help manage a violent or combative situation. While color codes vary from one hospital to another, Code Gray commonly signals that staff needs extra assistance to protect patients, visitors, and healthcare workers. Even if you know it now, most people in the waiting room never know what happened, and that’s exactly the point.

You have a scheduled surgery, you’re in your bed waiting to be taken to the surgery room, and you ask for a cup of coffee to make the wait lighter. The nurse will probably tell you you’re an NPO. You may think it’s serious, but it’s simply a procedure.

"NPO" is an abbreviation that comes from the Latin phrase Nil Per Os, which means "nothing by mouth." It tells patients they cannot eat, drink, or sometimes even take medication until doctors say it’s safe. The rule is most common before surgery or certain medical tests, when food or liquids could increase the risk of complications or alter the results. It may be frustrating, but it’s an important part of keeping patients safe.

You’ve probably been through the experience of visiting an emergency room, either to get checked or to visit a loved one. In that part of the hospital where everyone is rushing to save lives, you’ve probably heard a doctor asking for the R.C.P. cart or medication "STAT!" It sounds urgent, and that's because it is.

The expression comes from the Latin statim, which means "immediately" or "without delay." Hospitals have used Latin medical terms for centuries, but STAT is one of the few that remains part of everyday conversation. When a doctor says it, the request jumps to the top of the priority list. It doesn’t always refer to a life-or-death situation, but it does mean the medical team needs something done as quickly as possible.

Newborns are always a reason to celebrate at the hospital. Parents usually rest happily next to their child as they receive congratulations from close relatives. However, the hospital is always prepared to handle extremely rare emergencies under "code pink."

If you hear a "Code Pink," it usually means a baby or young child is suspected of being abducted from the hospital. Within seconds, security officers respond, exits may be monitored or blocked, and staff begins following carefully rehearsed procedures. Although different hospitals sometimes use different color codes, Code Pink has become widely recognized across North America as one of the most serious alerts a hospital can issue.

If you’ve ever spent a few days in the hospital, you’ve probably noticed that some patients are walking up and down the halls, while others need help just getting out of bed. When a nurse refers to someone as a "walkie-talkie," it’s actually good news.

This informal expression refers to patients who can walk on their own, use the bathroom without assistance, and handle most basic tasks independently. It’s not an official medical term, of course, but it’s commonly used among healthcare workers because it quickly tells the next shift that the patient requires less hands-on care than many others.

As nurses change shifts, you’ll often hear them give a quick report about each patient. One person may only need medication, while another is described as a "total."

The term is short for a patient who requires total care. They may need help eating, bathing, getting dressed, turning in bed, or moving from one place to another. Although the expression sounds impersonal, it’s simply a practical way for caregivers to communicate how much assistance someone needs.

Most people hear "frequent flyer" and think of an airline reward program. And that’s correct, but in an emergency room, the phrase has a very different meaning.

A frequent flyer is an informal nickname for patients who repeatedly return to the hospital, often due to chronic illness, recurring medical conditions, or other ongoing health issues. Behind the light-hearted nickname is often a difficult reality. Many of these patients are simply dealing with medical problems that require regular emergency care, and the expression is just a way to make the experience a bit lighter among the familiar faces of doctors and nurses.

Not all codes are for patients. The next time you’re in a hospital, look closely at what the nurse is pushing from room to room. It may look like a small rolling desk with a computer on top. Staff often call it a "WOW," short for "workstation on wheels."

As hospitals switched from paper charts to electronic medical records, these mobile computers became essential. Nurses use them to review test results, scan medications, update patient charts, and check doctors’ orders without leaving the bedside. The name sounds funny, but the technology helps caregivers spend more time with patients instead of walking back and forth to a nursing station.

After getting a shot or having blood drawn, most patients never think about where the used needle ends up. It certainly doesn't go into an ordinary trash can.

Hospitals place needles, scalpels, and other sharp medical instruments into special containers designed to prevent accidental injuries. These sturdy, puncture-resistant boxes are sealed when full and safely disposed of in accordance with strict health regulations. This not only protects nurses, but it also protects cleaning crews, waste handlers, and even the public from dangerous needle sticks. It’s one of the most important safety measures in every hospital, even though most patients never notice it.

If you’ve ever watched a medical drama, you've probably seen a patient become so agitated that several staff members rush into the room. In situations like that, a doctor or nurse may ask for a "B-52." But the name has nothing to do with numbers themselves; it actually comes from a medicine.

B-52 is hospital slang for a fast-acting injection used to calm down patients who are severely combative or at risk of harming themselves or others. The nickname comes from a commonly used combination of medications that usually include diphenhydramine, haloperidol, and lorazepam. It’s strictly reserved for when other methods of calming the patient haven’t worked.