During my undergraduate studies at the University of Belgrade, School of Medicine, I have found myself taking an interest in the study of diabetes, being driven by the idea of improving the quality of lives of patients suffering from this disabling disease that affects millions of people everywhere around us. Impaired awareness of hypoglycaemia in many long-standing insulin-treated diabetic patients is one of the barriers separating them from achieving tight glycaemic control, which is imperative in reducing the occurrence and severity of micro and macrovascular complications. Throughout my MPhil at the University of Cambridge, Department of Medicine, I will focus on elucidating the mechanisms of blunted awareness of hypoglycaemia. Unravelling this problem would make a big step towards the start of development of therapeutic options to treat or even prevent it. I would be elated if my research and efforts contribute to this goal. It is an absolute honour to be a part of the Gates Cambridge community, comprised of inspiring and devoted scholars from all over the world, united for the greatest cause - improving the lives of others.