The world changes every day. These changes can be small, like a new job or new home; or they can be huge, like the development of a new vaccine or the globalization of Facebook. In an age dominated by massive technological changes reshaping everything from our global community to our understanding of our DNA, it can be hard to remember that the most powerful change-maker throughout history has been simple ideas.

Everyday ideas have reshaped our planet since before recorded history. In prehistoric times innovative members of early human ancestors perceived the world around them slightly differently than everyone before them. This skill led to the first use of a stone as a simple tool. It gave rise to the concept of cultivating wild oats rather than constant nomadic foraging. In some time before recorded history, this ability to see things from a new angle even gave rise to the wheel.


These inventions are now almost mythical in their implication for the development of humanity. Their impact is so ubiquitous that the massive scale of their impact is almost taken for granted. These ideas were groundbreaking when invented, yet, at their core, are simple ideas that changed everything.

The domestication of wild seeds into formalized agriculture has continued throughout history. From harvesting seeds and planting them in tended gardens and fields, to selecting the hardiest varietals, to basic cross breeding; humanity’s food production has relied on farmers turning their observations into innovations to allow communities to grow and thrive.

The process of observation and innovation also drove the earliest clean water efforts. For thousands of years wells have been dug to secure clean water sources and basic water dispersal and sewage systems were present in ancient civilizations across the globe.

In more recent history, massive improvements in hygiene came out of innovators acting on their observations.

In 1847, a young doctor named Ignatz Semmelweis began working in a hospital with a high rate of “childbed fever.” After some experimentation, he showed that simply having doctor’s wash their hands between baby deliveries reduced transmission of this deadly disease from 13% to less than 2%. Despite his success, it took decades before the scientific and medical community fully accepted this simple act as a necessity. Still to this day, there are massive global campaigns to encourage handwashing like Johnson & Johnson’s “Children Without Worms” initiative which has treated about 20 million children at-risk for soil-transmitted helminths (STH).

A true hero of hygiene is the famous Florence Nightingale. Before she was 35 years old, Nightingale was selected to lead a group of nurses to alleviate the suffering of British soldiers during the Crimean War of the 1850s. The conditions in Crimea had become a public relations nightmare due to better reporting from the battlefront. Nightingale’s small group of nurses were sent to the front lines to do what we still to this day rely on nurses to do — ease suffering and provide care. Nightingale, and her team accomplished much more than anyone could have imagined, even earning the nickname: the ministering angel of Scutari.

Her ideas were simple: the patients needed clean air, clean bandages, and clean water to prevent their wounds from festering and turning deadly. These basic changes to hygiene for the sick and wounded drastically decreased the death rates in battlefield hospitals. In the 50 years after the Crimean conflict, Nightingale, a pioneer of ingenuity ahead of her time, continued to work on military and public hygiene to great effect. Nightingale’s campaign for hygiene has saved lives across the world, and made her one of the most celebrated women in history.

What these everyday pioneers of ingenuity have in common is that they did not rely on large technological breakthroughs to make a change to help their community. Instead, they looked at the world around them, observed better ways to do things, and advocated for these ideas in order to save lives.

Today, the GenH Challenge is looking to support the next great idea to save lives. Launched by Johnson & Johnson, the GenH Challenge is a global social venture competition harnessing the spark of investment and the power of everyday ideas to change the trajectory of global health. With $1 million USD in cash and other prizes available, find out how your everyday idea could be the next innovation to help create the healthiest generation- “GenH.” Apply today at www.genhchallenge.com.

  • Man’s dog suddenly becomes protective of his wife, Internet clocks the reason right away
    Dogs have impressive observational powers.Photo credit: Canva

    Reddit user Girlfriendhatesmefor’s three-year-old pitbull, Otis, had recently become overprotective of his wife. So he asked the online community if they knew what might be wrong with the dog.

    “A week or two ago, my wife got some sort of stomach bug,” the Reddit user wrote under the subreddit /r/dogs. “She was really nauseous and ill for about a week. Otis is very in tune with her emotions (we once got in a fight and she was upset, I swear he was staring daggers at me lol) and during this time didn’t even want to leave her to go on walks. We thought it was adorable!”

    His wife soon felt better, butthe dog’s behavior didn’t change.

    pregnancy signs, dogs and pregnancy, pitbull behavior, pet intuition, dog overprotection, Reddit stories, viral Reddit, dog instincts, canine emotions, dog owner tips
    Otis knew before they did. Canva

    Girlfriendhatesmefor began to fear that Otis’ behavior may be an early sign of an aggression issue or an indication that the dog was hurt or sick.

    So he threw a question out to fellow Reddit users: “Has anyone else’s dog suddenly developed attachment/aggression issues? Any and all advice appreciated, even if it’s that we’re being paranoid!”

    The most popular response to his thread was by ZZBC.

    Any chance your wife is pregnant?

    ZZBC | Reddit

    The potential news hit Girlfriendhatesmefor like a ton of bricks. A few days later, Girlfriendhatesmefor posted an update and ZZBC was right!

    “The wifey is pregnant!” the father-to-be wrote. “Otis is still being overprotective but it all makes sense now! Thanks for all the advice and kind words! Sorry for the delayed reply, I didn’t check back until just now!”

    Redditors responded with similar experiences.

    Anecdotal I know but I swear my dog knew I was pregnant before I was. He was super clingy (more than normal) and was always resting his head on my belly.

    realityisworse | Reddit

    So why do dogs get overprotective when someone is pregnant?

    Jeff Werber, PhD, president and chief veterinarian of the Century Veterinary Group in Los Angeles, told Health.com that “dogs can also smell the hormonal changes going on in a woman’s body at that time.” He added the dog may “not understand that this new scent of your skin and breath is caused by a developing baby, but they will know that something is different with you—which might cause them to be more curious or attentive.”

    The big lesson here is to listen to your pets and to ask questions when their behavior abruptly changes. They may be trying to tell you something, and the news may be life-changing.

    This article originally appeared last year.

  • Throughout history, women have stood up and fought to break down barriers imposed on them from stereotypes and societal expectations. The trailblazers in these photos made history and redefined what a woman could be. In doing so, they paved the way for future generations to stand up and continue to fight for equality.

  • ,

    Why mass shootings spawn conspiracy theories

    Mass shootings and conspiracy theories have a long history.

    While conspiracy theories are not limited to any topic, there is one type of event that seems particularly likely to spark them: mass shootings, typically defined as attacks in which a shooter kills at least four other people.

    When one person kills many others in a single incident, particularly when it seems random, people naturally seek out answers for why the tragedy happened. After all, if a mass shooting is random, anyone can be a target.

    Pointing to some nefarious plan by a powerful group – such as the government – can be more comforting than the idea that the attack was the result of a disturbed or mentally ill individual who obtained a firearm legally.


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