I am Muhammad Gunarso, a 51-year-old Hemophilia B patient. I am the first diagnosed Hemophilia B patient in Indonesia, thanks to the assistance of the late Prof Djajadiman Gatot, MD. Since Indonesia joined the World Federation of Hemophilia, many changes have occurred in our country. Treatment, care, and government support for us have gradually improved. This is not without the hard work of the medical team at the Indonesian Hemophilia Society, who continuously advocate for hemophilia treatment in Indonesia. I also express profound gratitude to the WFH for their unwavering support through their Humanitarian Aid, which is always available and responsive when we need donated medication.