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10 Historical Mistakes That Still Impact Us Today

While we’ve heard all about the big historical wins, we can’t forget about the failures. In fact, some of the smallest mistakes have affected generations to come! Here are ten historical blunders that still impact us today. You should take each one of these mistakes as a positive. Why? Because no matter how badly you mess up at work or home, it’ll never be as catastrophic as these ones. At least we hope so!

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The Introduction of Invasive Species

Kudzu on trees
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The kudzu vine came to the US from Japan because people believed they could use it to control soil erosion. Unfortunately, it spread everywhere and is now suffocating native plants. It’s also messing up ecosystems, proving how introducing new species to an area may in fact cause major problems. But that’s not all. Since kudzu is so adaptable, it’s exceedingly difficult to get rid of so it doesn’t seem like the issue will disappear anytime soon.

The Mismanagement of the Aral Sea

Aral Sea desert sand
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Due to overly ambitious irrigation projects in the 1960s, the Aral Sea has practically disappeared. It was a once-huge body of water but is now much smaller, destroying local fisheries & leaving communities struggling. The area is still dealing with the fallout. Clearly, messing with Mother Nature has long-lasting and devastating effects. None of these consequences are ever worth it.

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The Darien Scheme

The Darien Chest, used to store the money and documents of the Company of Scotland
Image Credit: Kim Traynor/Wikimedia Commons.

Scotland once had the idea to create a colony in Panama to become super rich. But it totally tanked. In fact, the whole thing was such a flop that it left Scotland’s economy a mess and essentially forced it into working with England, which is one of the reasons it’s part of the United Kingdom instead of being its own country. It’s only recently that the Scottish Independence movement has begun to gain any kind of meaningful traction.

The Bay of Pigs Invasion

Prisoners of Brigade 2506 guarded by Cuban Fidelistas during the Bay of Pigs invasion
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In 1961, the U.S. thought it’d be a good idea to kick Castro out of Cuba by landing a bunch of Cuban exiles at the Bay of Pigs. However, it went horribly wrong and made America look terrible. It also made Castro stronger! The move pushed Cuba right into the Soviet Union’s arms, ruining U.S.-Latin America relations for a long time. We’re still dealing with the awkwardness today.

The One-Child Policy in China

Asian boy drinking milk in kitchen
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China decided in 1979 that one kid per family would help control their booming population, although it later proved to be less effective. The One Child Policy messed up the gender balance because many parents preferred boys over girls. Now, the country has a huge aging population with fewer young people to look after them.

The Failure to Secure the 1918 Flu Pandemic Virus

Sick bearded broker with closed eyes sneezing near coworker. Headset.
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After the 1918 flu pandemic, the world just moved on—it didn’t bother to keep samples of the virus for research. Fast forward to 2009 and when H1N1 popped up, scientists scrambled to figure it out because it was similar to the 1918 virus. Unfortunately, we didn’t have that virus on hand. As such, we missed a chance to be better prepared for future outbreaks.

The Misinterpretation of the Treaty of Tordesillas

The Treaty of Tordesillas
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In 1494, Spain and Portugal drew a line that divided the new world between them with the Treaty of Tordesillas. The issue was, however, that they really didn’t get the geography right. For example, it didn’t state how long the “league” used for measurements was, nor what it was equal to in equatorial degrees. Such mistakes created plenty of arguments over who owned what in South America and we can still see these issues today with ongoing border & cultural tensions.

The 2003 Invasion of Iraq

Ancient city of Ashur with US soldiers
Image Credit: Wikimedia Commons.

In 2003, America decided to enter Iraq due to apparent knowledge that the country had weapons of mass destruction. But this threw the Middle East into chaos and cost a lot of lives while helping extremist groups get a foothold. Worse still, the evidence of these apparent weapons was sketchy at best. The U.S. and Iraq continue to deal with the fallout.

Redlining and Housing Discrimination

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During the 1930s, the American government told banks they could avoid giving loans to minority neighborhoods. This was known as redlining. Redlining locked generations of minority families out of owning homes and building wealth, leading to the huge wealth & housing gaps we see today between races. While redlining is now illegal, its effects haven’t gone away.

Lead Paint in Homes

Lead paint can
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Most homes across America had lead paint right until the late ’70s. It was at this moment that we figured out that lead is extremely toxic, especially to kids, since it causes numerous health problems. Even though it’s banned now, a lot of old homes still have it. And you can’t exactly reverse the effects of lead poisoning in those who were affected.

Disclaimer: This list is solely the author’s opinion based on research and publicly available information.

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