Nurith Aizenman

The hamlet of Bawa was in uproar. A pretty, 20-year-old villager named Amelia had vanished shortly after heading to wash her dishes in the shallow river that runs through this remote western corner of Mozambique. Crocodiles often lurk just below the surface, and over the last decade this community of about a thousand people had lost almost 50 of their number to attacks. So it seemed clear that Amelia was the latest victim.

There were some glimmers of good news in an otherwise grim report released by UNICEF this week documenting the alarmingly high death rate of newborns worldwide: Bangladesh has managed to cut its newborn mortality rate from 64.2 deaths per 1,000 live births in 1990 to 20.1 per 1,000 today. That's 1 in every 50 births. By comparison, in neighboring Pakistan (which has the worst odds of any country) 1 in every 22 newborns doesn't survive.

Our blog often features stories about efforts to improve life for this planet's 7 billion inhabitants: how to make sure everyone has access to clean water and power, medical care to stay healthy, enough income to feed their kids, education for the children so they can fulfill their potential.

Pakistan's latest polio eradication drive got off to a tragic start last week when gunmen killed a mother-daughter vaccination team in the Western city of Quetta. Sakina, 38, and her 16-year-old daughter, Rizwana, were administering immunization drops to children when the assailants sped past on a motorbike and shot each woman in the head. (Like many people in Pakistan, Sakina and Rizwana only went by a first name.)

In the Thursday meeting in which President Trump complained about "having all these people from shithole countries come here" — and singled out Haiti, El Salvador and Africa as examples — he also added that, "we should have more people from Norway."

In fact there was a time when we did.

From 1870 to 1910 a quarter of Norway's working-age population emigrated, mostly to the United States. You read that right — one-fourth of its workers left the country.