Chagossians attend a protest to respond to the U.K. announcement agreeing to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)

Mary Marjorie Sophie, center, and other Chagossians attend a protest to respond to the U.K. announcement agreeing to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)

Chagossians attend a protest to response the U.K. announcement to agree to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)

Chagossians attend a protest to response the U.K. announcement to agree to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)

Chagossians Lucy Sagai, center, attends a protest to response the U.K. announcement to agree to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)

Chagossians Marie Michele, right, attends a protest to respond to the U.K. announcement agreeing to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)

Chagossians attend a protest to response the U.K. announcement to agree to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)

Chagossians Whitney Tranquille, center, attends a protest to response the U.K. announcement to agree to hand sovereignty of the long-contested Chagos Islands to Mauritius and against their "Exclusion" from Chagos negotiations, outside the House of Parliament, in London, Monday, Oct. 7, 2024. (AP Photo/Kin Cheung)