Bill Gates, founder and chairman of Microsoft turned global health pioneer through the Bill and Melinda Gates Foundation, did a Reddit AMA on Monday, and discussed everything from polio vaccination to how he used to jump over chairs to train for what he called his “hard core” skiing habit.

We’ve pulled together his best answers on global health topics, including his prediction that polio will be completely eradicated by 2018.


On whether polio eradication is attainable in the next decade, and what he thinks about the recent attacks on vaccination campaign workers in Pakistan and Nigeria:

The violence against the vaccinators in both Pakistan and Nigeria is a terrible thing. However both countries are committed to finishing the eradication. This is the project I spent most of my time on. We should be able to finish by 2018 although that will require raising funds and some great execution. We have some innovations like the way we use satellite maps to find all the villages and GPS tracking to make sure the teams go to every hut that are helping out. Polio is a harder disease than smallpox was but it is doable. (I discuss this more at www.billsletter.com)
(You can sign a White House petition about those vaccine campaign workers here.)
On what public health cause is on the cusp of being solved:

Polio is the first thing to get done since we are close. Within 6 years we will have the last case. After that we will go after malaria and measles. Malaria kills over 500,000 kids every year mostly in Africa and did not get enough attention until the last decade. We also need vaccines to prevent HIV and TB which are making progress…

On the greatest achievement of the Bill & Melinda Gates Foundation:

So far our biggest impact has been getting vaccines for things like diarrhea and pneumonia out which has saved millions of lives. Polio will be a great achievement along with key partners when that gets done.
On the particular challenges facing India:
India is making progress but there is still a lot to do particularly up in the North. They still need to add some of the vaccines that poorer countries are already using and saving lots of lives. India did a great job on polio and is increasing the health budget. We work closely with the federal and state governments to help out…
Bill also shared this rad video visualizing progress on reducing child mortality worldwide. It’s worth a watch:
[youtube]https://www.youtube.com/watch?v=lYpX4l2UeZg
  • 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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