English Prime Minister Rishi Sunak, said he had "no doubt" that the monarch "will recover all his strength in a short time" Welsh Prime Minister Mark Drakeford confessed to being " sad after hearing the news" Benjamin Netanyahu, president of Israel, used social networks to send, together with his wife, Sara, his "most sincere wishes" to King Charles III and his "prayers for his good health" The U.S. State Department spokesman Vedant Patel described the news as "incredibly sad news"