Measuring the Impact of the Coronavirus Disease 2019 Pandemic on Mobility Aspirations and Behaviours

The coronavirus disease 2019 (COVID-19) pandemic prompted tens of thousands of people worldwide to migrate from cities in its early stages, leading to an increased spread of the virus. Understanding the factors driving relocation during a pandemic is crucial for effective outbreak control. We investigated how the pandemic influenced people's aspirations and preparations to move, both domestically and internationally, surveying individuals in Greece, India, Italy, Kenya, Nigeria, Portugal, Serbia, Spain, and the United States of America. Out of 4448 eligible responses, 765 participants (17.2%) had a strong aspiration to move due to COVID-19, and 155 (3.5%) had already prepared. Those considering relocation were statistically significantly more likely to perceive moving to an area with fewer COVID-19 cases as protective against the virus (OR = 1.3, p < 0.05) or to know others who intended to relocate because of COVID-19 (OR = 1.5, p < 0.05). Conversely, a strong sense of being 'at home' reduced statistically significantly the strength of mobility aspirations (OR = 0.7, p < 0.01). Social alienation, social imitation, and the perceived efficacy of mobility increased aspirations to move due to COVID-19. This study emphasizes the rapid population movements at pandemic onset and their potential contribution to disease transmission, urging future pandemic planning to take account of such mobility dynamics.