1980s
31 entries
Things people believed and taught during the 1980s
If you went to school in the 80s, you got the food pyramid, learning styles theory, Mr Rogers as a Navy SEAL, brain laterality posters in every careers room, and an absolute conviction that strangers were poisoning your trick-or-treat haul. The Satanic Panic was real. The repressed memory wave produced wrongful convictions that took decades to overturn. The decade of certainty turned out to be the decade of the wrong certainties. Half this database, especially the playground myth section, is from the 1980s.
Darth Vader Says 'Luke, I Am Your Father'
The actual line is 'No, I am your father' without using Luke's name
Drop Bears Are Real Man-Eating Koalas
A beloved Australian prank on tourists; drop bears don't actually exist
Sharks Never Get Cancer
Sharks develop cancer; the myth fuelled failed treatments
Detox diets and cleanses remove toxins and improve health
Liver and kidneys naturally detoxify; commercial cleanses have no proven benefits
Goldfish Have a Three-Second Memory (Can't Remember Anything)
Goldfish can remember for months and recognise their owners
Nuclear Fusion Achieved at Room Temperature
Cold fusion claims were not independently verified
All Australian Animals Are Trying to Kill You
The vast majority of Australian fauna is harmless; dangerous species are statistically rare
Video Games Cause Violence and Aggression
Decades of research show no causal link; violence correlates with socioeconomic factors and access to weapons
Turkey Makes You Sleepy Because of Tryptophan
Turkey's tryptophan levels aren't unusually high
Richard Gere Put a Gerbil in His Rectum
Completely false urban legend with no credible evidence whatsoever
Ice baths after exercise speed recovery and prevent soreness
Ice baths may impair strength gains and muscle adaptation
Eating carbs at night makes you gain more weight
Timing has minimal effect; total calories matter
Caffeine dehydrates you significantly
Caffeine causes mild diuretic effect; hydration impact is minimal
Turkey contains special amino acid that makes you sleepy
Tryptophan is common in many foods; post-meal sleepiness from carbs and full stomach
Artificial sweeteners like aspartame cause cancer
Extensive safety testing shows acceptable safety at typical intake levels
An asteroid was the sole cause of dinosaur extinction
Asteroid impact combined with volcanism created perfect extinction conditions
Deleting Files Permanently Removes Them
Deletion marks space as reusable; files persist until new data overwrites them, allowing forensic recovery
Mixing Watermelon and Soda Will Make Your Stomach Explode
This combination is harmless though uncomfortable
All salt should be eliminated entirely
Sodium is essential; excess is problematic
Everyone should take daily aspirin for heart health
Aspirin only benefits high-risk groups; increases bleeding risk
People learn better with their preferred learning style
Learning style preferences don't correlate with better outcomes
Power lines cause cancer through electromagnetic radiation
Electromagnetic fields from power lines are non-ionizing; no proven cancer link
Cooking in aluminum foil causes Alzheimer's disease
Dietary aluminum from foil is minimal; no proven Alzheimer's link
Sour candy dissolves your teeth completely
Acidic candies damage enamel but don't dissolve teeth
Doctors kill organ donors to harvest organs
Medical ethics and legal frameworks prevent this; no evidence exists
Cold sores on lips mean you have sexually transmitted herpes
Cold sores (HSV-1) are separate from genital herpes (HSV-2)
Rh-negative blood type indicates alien ancestry
Rh- is genetic variation; 15% of population has it
Dinosaurs went extinct suddenly overnight due to asteroid impact
Extinction occurred over years to decades, with ecosystem collapse rather than instant death
Cold Fusion Achieved at Room Temperature (Fleischmann-Pons, 1989)
The 1989 announcement of nuclear fusion in a tabletop apparatus could not be replicated despite worldwide attempts
Recovered/Repressed Memories of Childhood Abuse Were Therapy-Induced False Memories
1980s-90s phenomenon; extensive research shows suggestive therapy techniques created false memories
The DPT Vaccine Causes Brain Damage
1980s panic based on anecdotal reports; rigorous studies found no causal link