Maanvi Singh

Attend any conference on global health or peruse the United Nations website, and you'll find some ambitious thinking. World leaders say they want to eliminate tuberculosis and malaria, end AIDS and ensure that every pregnant woman can get the medical care she needs. And they want all that to happen now.

But is any of it actually achievable?

When Dr. Etheldreda Nakimuli-Mpungu graduated from medical school, her mother told her, "OK, good. But you know it's not good to just be a doctor."

Umm, what?

"She, said, 'There's some doctors you go to and they don't make you better. I want you to be one of the doctors that really makes people better,' " Mpungu recalls. "And I thought, 'Oh, no. What does she mean now?' "

Mpungu went on to work in a surgical ward. And then with children. She was helping people — but couldn't say she was really living up to her mother's high expectations.

The Aedes aegypti mosquitoes really suck — literally and figuratively.

They're really good at finding and sucking on human blood. Which especially sucks, because their inescapable, insidious little bites can infect people with the Zika virus as well as dengue, chikungunya and yellow fever.

These buggers — like most mosquitoes -- will bite where we're least likely to notice — at the ankles, behind the knees and at the back of our necks. No matter how much you cover up, one or two will home in on even the smallest cracks of exposed skin.

Editor's note: This story has been updated with quotes from an NPR interview with Dr. Michael Abrahams, the rapping OB-GYN.

Jamaica has had only one confirmed case of the Zika virus, brought in by a traveler — and the government wants to keep it that way.

If you've been following the news about the spread of the Zika virus throughout Latin America, you've probably gotten lost in the jargon once or twice. What's a vector? A reservoir? What's local transmission — the opposite of express transmission?

So we went to the experts to help us wade through all this murky language. And they were helpful — sort of. Because it turns out that even the experts don't agree 100 percent on the definitions.

The T.b. gambiense parasite is truly a menace. It causes African sleeping sickness — a disease that attacks the nervous system and brain, disrupting sleep, causing rapid mood swings and confusion, essentially driving people mad before it kills them.

Researchers have been studying the parasite for years, looking for leads to help them develop a vaccine or drugs that would wipe it out.

Last Friday, as the East Coast braced itself for the huge snow storm, we began to wonder how folks from places where it never snows were thinking about the crazy weather.

We asked readers from non-snowy parts of the developing world — and indeed from anyplace warm: What was your first experience with snow?

This week, after we finished shoveling ourselves out of our homes, we began digging through the responses.

And we got some truly hilarious ones.

Here at Goats and Soda headquarters, we were discussing the huge snowstorm expected to hit D.C. this weekend when we remembered the one thing you won't find in much of the developing world (or the "Global South," as some call it): snow.

Investigators discovered this month that United Nations peacekeepers in the Central African Republic were paying girls at a camp for the internally displaced less than a dollar for sex. It's the latest of several such incidents plaguing the U.N. mission there — 22 other cases of alleged sexual abuse or exploitation have been reported in the past 14 months.

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