The document discusses how to move from social injustice in healthcare to fairer systems and healthier places. It notes that people living in deprived areas have worse health outcomes and shorter life expectancies. The inverse care law holds that availability of good medical care varies inversely with need of the population served. Creating healthier, more sustainable communities through access to green spaces, social connections, and fair employment can help address these inequities. Love and courage from healthcare workers are essential to improving systems and individual health.