15 Unbelievable Instances Of Mass Hysteria That Will Blow Your Mind

The weird part is that there's usually no real reason for the panic.

Damjan

• Published in Interesting
• April 1, 2024

Mass hysteria is when a lot of people start to get scared about something that might not even be real, and this fear spreads super-fast among them. It's kind of like playing a game where the rules are all about scaring each other, but nobody realizes it's just a game.

There's no actual danger, but the fear feels very real to everyone involved. It's like the fear has a mind of its own and starts jumping from one person to another, making everyone panic over nothing.

Mass hysteria shows us how powerful our imagination can be. We can make ourselves believe in things that aren't there and get worked up about it.

Sometimes, people think they see something scary or believe they are sick when they're not, and suddenly, everyone feels the same way. The weird part is that there's usually no real reason for the panic.

But once the fear starts, it can make people do silly things together, like being afraid of something that doesn't exist. It shows us that sometimes, we can all get caught up in fear for no reason and how quickly we can scare each other into believing something that's not true.

These stories of mass hysteria aren't just about how easily we can all start panicking. They're more about how we can let our fears control us, even when there's nothing to be afraid of. It shows how strong and silly our minds can be at the same time.

"Meowing nuns"

During the Middle Ages in France, a nun started meowing like a cat for no apparent reason. This strange behavior spread to other nuns until the whole convent was meowing.

The village had to intervene with soldiers threatening punishment. This incident reflects the belief in animal possession during that time.

" The Dancing Plague of 1518"

In Strasbourg, Mrs. Troffea's solo dance in the streets attracted others. Within days, 34 joined her, and by month's end, 400 danced non-stop.

Tragically, up to 15 people died daily from heart attacks, strokes, or exhaustion.

"Salem witch trials"

In 1692, mass hysteria erupted in Salem when four girls claimed to have strange fits, believed to be signs of witchcraft. This led to the infamous Salem witch trials, resulting in the execution of 25 citizens.

"Writing tremor epidemic"

In Gross-Tinz, a 10-year-old girl's trembling hand sparked a wave of hysteria, affecting 15 classmates. Similar incidents occurred in Basel, Switzerland, with 20 children initially affected, followed by 27 more after 12 years, likely triggered by stories of the initial outbreak.

"The Halifax Slasher "

In 1938, in Halifax, England, multiple people alleged attacks by a man with a mallet and "bright buckles" on his shoes, followed by reports of a knife-wielding assailant. Scotland Yard intervened as more reports emerged. Later, many admitted to fabricating their stories, leading to legal consequences for some.

"The Mad Gasser of Mattoon"

In 1944, Mattoon, Illinois was gripped by fear as reports of a mysterious attacker spread. Dubbed the "Mad Gasser," this figure allegedly caused people to experience burning throats and numbness. Despite widespread panic, no concrete evidence of the perpetrator was discovered.

"Tanganyika laughter epidemic of 1962"

In Tanzania, the laughter outbreak at boarding schools spread to villages. 95 of 159 pupils joined in, some laughing for hours, others for days. School closed, but laughter continued. Months later, another outbreak affected 217 people.

"The June Bug Epidemic"

In 1962, 62 workers in a U.S. textile factory fell ill with symptoms like numbness, nausea, headaches, and vomiting. They attributed it to June bug bites, but it was probably a case of mass hysteria triggered by stress.

"The Blackburn faintings"

In 1965, a polio outbreak in Blackburn, England, led to mass hysteria among girls at a school, resulting in 85 being rushed to the hospital after fainting.

"Mount Pleasant “hexing"

In 1976, 15 students in Mount Pleasant, Mississippi, suddenly fell ill, leading to suspicions of drug involvement. However, there was no evidence to support this theory. Many students believed it was a curse, prompting a significant portion of the school to stay home in fear of being affected.

"West Bank fainting epidemic"

In 1983, 943 Palestinian girls and women fainted in the West Bank, sparking accusations of chemical warfare by Israel. However, investigations revealed that only 20% may have been exposed to toxic substances, with hysteria accounting for the rest.

" Kosovo student poisoning"

In 1990, numerous young individuals in Kosovo fell ill from suspected toxic gases. Despite inconclusive evidence, the possibility of mass hysteria remains a plausible explanation.

"Pokémon Panic"

One Pokémon episode never aired in the U.S. due to concerns over flashing lights causing seizures in Japanese children in 1997. The incident sparked debate over whether it was mass hysteria or a genuine health risk.

"Strawberries With Sugar” Virus"

In 2006, a Portuguese teen soap opera sparked hysteria when it featured characters with a fictional illness. Over 300 children who watched the episode believed they were also affected, leading to school closures to contain the panic.

"Charlie Charlie challenge"

Recently, the #CharlieCharlieChallenge sparked global interest, originating from a South American game. Players summon a supernatural entity named Charlie by using two pencils stacked on top of each other. Instances of possession by Charlie led to hospitalizations in Tunja, Colombia, and the Dominican Republic.

Mass hysteria shows us how quickly fear can catch on among people, even when there's no real reason to be scared. Understanding these situations helps us see how important it is to think for ourselves and not let rumors or panic control us.

In the end, learning about mass hysteria teaches us to be aware of how easily others' fears can influence us and stresses the need to keep our cool and use our judgment, especially when everyone around seems to be losing theirs.

Damjan