First Lady Melania Trump visited Ghana on Tuesday and Wednesday at the start of a five-day tour of Africa, which will also include stops in Malawi, Kenya and Egypt

First Lady Melania Trump visited Ghana on Tuesday and Wednesday at the start of a five-day tour of Africa, which will also include stops in Malawi, Kenya and Egypt.

The tour — which is Mrs. Trump’s first big solo international trip and is intended to promote children’s welfare on the continent — is also seen as an effort to ease tensions after her husband, President Donald Trump, reportedly referred to some African nations, along with Haiti and El Salvador, as “shithole countries” in January.

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Ghana’s president, Nana Akufo-Addo, criticized Trump’s reported comments at the time, calling them “extremely unfortunate.”

“We will not accept such insults, even from a leader of a friendly country, no matter how powerful,” he wrote on Twitter.

On Wednesday, the first lady paid a “very emotional” visit to Cape Coast Castle, a former slave holding fort on Ghana’s coast. There, she spent 10 minutes inside a dungeon where male slaves were held and also visited the “Door of No Return,” where slaves were shipped to the New World.

Image zoom Melania Trump tours Cape Coast Castle with museum educator Kwesi Essel-Blankson SAUL LOEB/AFP/Getty

Image zoom Melania Trump tours Cape Coast Castle with museum educator Kwesi Essel-Blankson SAUL LOEB/AFP/Getty

Reflecting on the visit later, the first lady called it “very emotional” and “really something that people should see and experience.”

“I will never forget (the) incredible experience and the stories I heard. The dungeons that I saw, it’s really something that people should see and experience,” she said, according to a pool report.

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Then-President Barack Obama also toured the castle in 2009, with his wife, Michelle, a descendant of African slaves, and their two daughters. He said it was a reminder of “the capacity of human beings to commit great evil.”

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Image zoom Melania Trump (right) and Ghana’s first lady, Rebecca Akufo-Addo SAUL LOEB/AFP/Getty

Mrs. Trump arrived in Ghana on Tuesday and has been staying in the capital city of Accra, where she met over tea with Ghana’s first lady, Rebecca Akufo-Addo, at the presidential palace.

The first lady will continue on to Malawi, Kenya and Egypt before returning to Washington, D.C., on Sunday.