King Charles III and Queen Camilla are embarking on a historic six-day visit to Australia, marking Charles' first trip as a reigning monarch since his cancer diagnosis earlier this year. The visit will highlight issues such as climate change and cancer research, with events in Sydney and Canberra. Despite undergoing treatment, Charles has been deemed fit by his doctors to undertake this tour, though the schedule has been reduced to accommodate his health. The visit is stirring discussions about Australia's future as a monarchy, with some politicians refusing to attend the royal reception, a move criticized by monarchists. Public sentiment toward the monarchy remains divided, with recent polls indicating mixed views on the republic debate. Meanwhile, Queen Camilla faces the challenge of an exhausting itinerary, but is expected to maintain her commitment to the royal duties.