BMJ Innovations is an online journal focused on emerging digital health, medical devices, process and system innovations that will make the biggest impact on health. Hosted by Dr Helen Surana, our podcasts bring you stories and interviews from the world of health innovations.In our first series we’re bringing you interviews with some of the world’s top leaders in innovation, from the UK, Kenya, Vietnam, and the USA. We talk about their unique experiences and the lessons we can learn from their journeys.Find out more in our podcast page: https://innovations.bmj.com/pages/bmj-innovations-podcast/Follow us: @BMJ_innovations* The purpose of this podcast is to educate and to inform. The content of this podcast does not constitute medical advice and it is not intended to function as a substitute for a healthcare practitioner’s judgement, patient care or treatment. The views expressed by contributors are those of the speakers. BMJ does not endorse any views or recommendations discussed or expressed on this podcast. Listeners should also be aware that professionals in the field may have different opinions. By listening to this podcast, listeners agree not to use its content as the basis for their own medical treatment or for the medical treatment of others.