Donations are pouring in — but they don't always address the needs of the many displaced and homeless Ukrainians who've lost practically everything they own.
The responses reveal the impact on living standards in nine low- and middle-income countries — and may help governments find a way to help citizens most in need.
Togo wanted to distribute millions of dollars to its citizens in dire straits. There was just one daunting problem: How could it identify the neediest of the needy?
