Part I. Why migration and health?An introduction to migration and health /Sandro Galea, Catherine K. Ettman, and Muhammad H. Zaman --Understanding migration and health : socio-ecological and lifecourse perspectives /Catherine K. Ettman, Muhammad H. Zaman, Sandro Galea --The global drivers of migration /Francesco Catelli --Part II. How migration affects population health.Health of people before migration : the "healthy migrant" /Yudit Namer and Oliver Razum --Health and the process of migration /Santino Severoni, Richard Alderslade, and Palimra Immordino --Migration and access to health care : barriers and solutions /Marie Norredam and Allan Krasnik --Part III. Topics in migration and health.Climate change, migration, and population health /James M. Shultz and Andreas Rechkemmer --Global governance and the health of migramts /Agis D. Tsouros --Migration and changing global patterns of infectious diseases /Nicolas Vignier --Mental illness and substance use and migration : traumatic exposures during high-risk migration /Sergio Aguilar-Gaxiola, Maria Elena Medina-Mora, and Gustavo Loera --Urbanization and theoretical perspectives on migration and mental health /Yang Xiao --Nutrition and migrant health /Erin Hoare, Adrienne O'Neil, and Felice Jacka --Sexual, reproductive, and maternal health in the context of migration /Sónia Dias, Ana Gama, and Patrícia Marques --Unique health considerations during forced displacement /Sabrina Hermosilla and Janna Metzler --Older people, health, and migration /Tony Warnes --The health of migrant children /Ayesha Kadir and Anders Hjern --Violence, migration, and mental health /Jutta Lindert --Remittances, health access, and outcomes /Melissa Siegel --Technology and migrant's health : access, opportunity and ethical challenges /Ebiowei Samuel F. Orubu, Carly Ching, Ahsan M. Fuzail, and Muhammad H. Zaman --Intersectionality : from migrant health care to migrant health equity /Denise L. Spitzer --The ethics and justice of recognizing migrants' right to health /Wendy E. Parmet.