Prince William has offered a heartfelt update on Princess Kate’s battle with cancer, reflecting on a challenging period for the royal family.

In March 2024, Kate Middleton revealed she had been diagnosed with cancer, shocking the public. She underwent chemotherapy and completed her treatment in September 2024, announcing in January 2025 that she was in remission.

During a recent visit to Brazil, Prince William spoke to television host Luciano Huck about the ordeal, describing the past few years as “very tough” for the family. Alongside Kate’s illness, King Charles III has also been undergoing treatment more than a year after his own diagnosis.

William’s visit included presenting the Earthshot Prize and delivering a keynote at the COP30 climate summit, urging world leaders to take action to protect the planet.

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