Tracy is a Medicines Optimisation Pharmacist at Poole Hospital NHS Trust and a lifelong environmentalist. She is a member of Medact, an organisation which supports health professionals from all disciplines to work together towards a world in which everyone can truly achieve and exercise their human right to health. She is also a member of Extinction Rebellion Doctors & Health Workers, a collective who, appreciating that climate change is an impending public health catastrophe, have decided to undertake Civil Disobedience with Extinction Rebellion.