Woo, J., Chung, G. K.- ki, Chung, R. Y.-N., Fan, N., Lai, E. T., Lee, R., Wong, H., Yeoh, E.-K. and Marmot, M. (2025) “Rich people have better health than the poor: Health equity in an unequal world”, Environment and Public Health Research, 3(1), p. 2361. doi: 10.59400/ephr2361.