Imagine you're eating a banana.
Photo from Jewel Samad/AFP/Getty Images.
As you start to strip away the yellow peel, you notice that the inside seems different. Instead of the banana's flesh being a pale cream color, it's a rich golden-orange.
Would you eat that?
Because that's what scientists from Queensland University of Technology in Australia have created using genetic modification. And these golden bananas aren't just for show. They could save hundreds of thousands of kids a year from going blind, or even dying.
In the United States, bananas are smoothie ingredients and breakfast toppings. But in some parts of the world, they're as essential as bread.
[rebelmouse-image 19529331 dam="1" original_size="750x445" caption="Photo by Jean-Yves Paul/Flickr." expand=1]Photo by Jean-Yves Paul/Flickr.
Bananas are one of the world's staple crops. In West Africa, they're as important to the local diet as rice is to East Asia or potatoes were to the Irish. In parts of Uganda, the typical diet includes more than two pounds of bananas a day.
But no single food has all the vitamins and minerals a person needs to live, and without a varied diet, you can get sick. For bananas and the people who depend on them, it's vitamin A that's the problem — there isn't enough in the fruit.
Not getting enough vitamin A is a big deal, especially for children. It can weaken the immune system and stunt growth, and it's the leading cause of preventable childhood blindness in the world. Of the preschool-age children who die every year in Africa, about 6% die of not getting enough vitamin A.
The obvious answer would be to eat a more varied diet, but fresh fruits and meat can be costly, and many low-income farmers don't have the money.
But now scientists might have an easy way to add that oh-so-crucial vitamin into any banana they please.
Not all bananas lack vitamin A, but the ones they eat in Uganda do. You could try to crossbreed them with a vitamin-rich variety, but unfortunately, that wouldn't work. Domesticated bananas are sterile.
So scientists used genetic modification. Using genes from a vitamin-A-rich (but hard-to-grow) strain called Fe'i, QUT professor James Dale and his team loaded commercially viable banana seedlings with beta-carotene, a source of vitamin A.
[rebelmouse-image 19529332 dam="1" original_size="750x499" caption="Photo by Jean-Yves Paul/Flickr." expand=1]Photo by Jean-Yves Paul/Flickr.
It took some experimenting, but they were able to up the beta-carotene content in the fruit by more than 30 times — hopefully, enough to stave off vitamin A deficiency.
As an interesting side effect, the banana's flesh ended up turning a rich, golden yellow.
Beta-carotene isn't just a source of vitamin A. It's also a naturally occurring bright orange pigment. (It's responsible for giving carrots their color.)
As for taste, Dale says it was unaffected.
[rebelmouse-image 19529333 dam="1" original_size="750x441" caption="Photo by Jean-Yves Paul/Flickr." expand=1]Photo by Jean-Yves Paul/Flickr.
This particular project was just a proof of concept, but Dale and his colleagues have now given the technology to local Ugandan scientists, who'll start experimenting with Ugandan banana plants.
"They will be the leaders," Dale says.
Other attempts to use genetic modification to fortify foods have been met with skepticism and resistance. In 2013, a field of vitamin-A-enriched "golden rice" was vandalized and destroyed by protesters in the Philippines. But Dale says their project is different from commercial genetic modification. They're not patenting any of the technology, and since domesticated bananas are sterile, there shouldn't be any worry about cross-pollination.
This could be an easy, self-sustaining way to save hundreds of thousands of kids a year.
The hope is to start sharing the bananas with Ugandan farmers soon. Once they're out there, the farmers will be free — and encouraged — to give saplings to their friends and neighbors, as well.
People could be planting, eating, and sharing the golden bananas as soon as 2021.
Funding for professor Dale's project was provided by the Bill & Melinda Gates Foundation and the U.K. Department for International Development.
Our mouths loves chips. Our bodies not so much.Photo by 
You can eat well without giving up sweets completely.Photo by 
12 non-threatening leadership strategies for women
We mustn't hurt a man's feelings.
Men and the feels.
Note: This an excerpt is from Sarah Cooper's book, How to Be Successful Without Hurting Men's Feelings.
In this fast-paced business world, female leaders need to make sure they're not perceived as pushy, aggressive, or competent.
One way to do that is to alter your leadership style to account for the fragile male ego.
Should men accept powerful women and not feel threatened by them? Yes. Is that asking too much?
IS IT?
Sorry, I didn't mean to get aggressive there. Anyhoo, here are twelve non-threatening leadership strategies for women.
Encourage.
With permission from Sarah Cooper.
When setting a deadline, ask your coworker what he thinks of doing something, instead of just asking him to get it done. This makes him feel less like you're telling him what to do and more like you care about his opinions.
Sharing ideas.
With permission from Sarah Cooper.
When sharing your ideas, overconfidence is a killer. You don't want your male coworkers to think you're getting all uppity. Instead, downplay your ideas as just "thinking out loud," "throwing something out there," or sharing something "dumb," "random," or "crazy."
Email requests.
With permission from Sarah Cooper.
Pepper your emails with exclamation marks and emojis so you don't come across as too clear or direct. Your lack of efficient communication will make you seem more approachable.
Idea sharing.
With permission from Sarah Cooper.
If a male coworker steals your idea in a meeting, thank him for it. Give him kudos for how he explained your idea so clearly. And let's face it, no one might've ever heard it if he hadn't repeated it.
Sexism.
With permission from Sarah Cooper.
When you hear a sexist comment, the awkward laugh is key. Practice your awkward laugh at home, with your friends and family, and in the mirror. Make sure you sound truly delighted even as your soul is dying inside.
Mansplain.
With permission from Sarah Cooper.
Men love explaining things. But when he's explaining something and you already know that, it might be tempting to say, "I already know that." Instead, have him explain it to you over and over again. It will make him feel useful and will give you some time to think about how to avoid him in the future.
Mistakes.
With permission from Sarah Cooper.
Pointing out a mistake is always risky so it's important to always apologize for noticing the mistake and then make sure that no one thinks you're too sure about it. People will appreciate your "hey what do I know?!" sensibilities.
Promotions.
With permission from Sarah Cooper.
Asking your manager for a promotion could make you seem power- hungry, opportunistic, and transparent. Instead, ask a male coworker to vouch for you. Have your coworker tell your manager you'd be great for the role even though you don't really want it. This will make you more likely to actually get that promotion.
Rude.
With permission from Sarah Cooper.
Sometimes not everyone is properly introduced at the start of a meeting. Don't take it personally even if it happens to you all the time, and certainly don't stop the meeting from moving forward to introduce yourself. Sending a quick note afterward is the best way to introduce yourself without seeming too self-important.
Interruptions.
With permission from Sarah Cooper.
When you get interrupted, you might be tempted to just continue talking or even ask if you can finish what you were saying. This is treacherous territory. Instead, simply stop talking. The path of least resistance is silence.
Collaboration.
With permission from Sarah Cooper.
When collaborating with a man, type using only one finger. Skill and speed are very off-putting.
Disagreements.
With permission from Sarah Cooper.
When all else fails, wear a mustache so everyone sees you as more man-like. This will cancel out any need to change your leadership style. In fact, you may even get a quick promotion!
In conclusion...
With permission from Sarah Cooper.
Many women have discovered the secret power of non-threatening leadership. We call it a "secret power" because no one else actually knows about it. We keep our power hidden within ourselves so that it doesn't frighten and intimidate others. That's what makes us the true unsung heroes of the corporate world.
About the Author: Sarah Cooper
Sarah Cooper is a writer, comedian, and author of 100 Tricks to Appear Smart in Meetings. Her new book, How to Be Successful Without Hurting Men's Feelings, is out now.
The comedic book cover.
With permission from Sarah Cooper.
A satirical take on what it's like to be a woman in the workplace, Cooper draws from her experience as a former executive in the world of tech (she's a former Googler and Yahooer). You can get the book here.
This article was originally published on March 25, 2019.