 Hi, I'm Winston Wong. I'm Medical Director of Community Health at Kaiser Permanente, part of Permanente Federation in Permanente Medicine. And I'm here at the Kaiser Permanente UCLA Center for Health Equity annual symposium. And we're looking at the root causes of health, which is basically about looking at the social determinants of health and all the issues in our community that give rise to poor health outcomes. When we look at health equity, we see that there's a lot of disparities with regard to opportunity, the social factors that relate to poor outcomes, and why people develop disease in the first place. So this particular symposium is bringing together not just academicians and researchers that look at this arena, but the people who are doing the work with communities at the neighborhood level that are really addressing what is causing the pain and the suffering that we see in communities that result in really poor health outcomes. Having said that, it's also about hope and thinking about the solutions that can give us the views and the vision of where we need to go in terms of empowering communities, in terms of individuals getting control of their own health, and really getting the best of our aspirations into play with regards to changing community policy, changing health policy, and working toward a more just and equitable healthcare business.