The Imbera refugee camp is in the Mauritania desert in West Africa.
It houses more than 115,000 residents.
The camp is so large that it's actually Mauritania's second largest city.
Everyone lives in these structures that are basically one room homes constructed with tin or with wood.
And some people have lived there for more than a decade, while others have just recently arrived.
And the vast majority of the of those people are receiving help in some way from the United States.
Rachel Chasen is the Post's West Africa bureau chief.
She says this camp estimates it gets 30% of its funding from the United States, or at least it did.
On the first day of his new administration, President Donald Trump signed an executive order freezing almost all, all foreign aid for 90 days.
After the aid freeze was announced.
Rachel spoke to the coordinator of the Imbera refugee camp, a man named Mohammed AG Malhad.
She asked him how the funding freeze would impact the camp.
So what Mohammed told us was that some of the funding cuts were virtually immediate.
It was the day after the announcement that a school learned that it was going to stop receiving funding.
There were programs for social psychologists that were cut.
There were even art therapy programs for children who'd experienced trauma that were cut.
He also said that there's this massive sort of looming fear about what comes next, whether it's in terms of food, in terms of the infrastructure for the camp, the basic things that really keep it running.
So he said that.
But there is a panic.
Donk.