At the end of 2019, a new virus named SARS-CoV-2 emerged in China, provoking coronavirus disease 2019 or COVID-19. Self-isolation and quarantine as key strategies to overcoming the spread of the disease have had major, micro, and macroscopic consequences. This commentary, therefore, seeks to review critical factors impacting the COVID-19 pandemic through the spectrum of levels, categorising effects in the WHO's ecological framework (individual, relational, community, and societal aspects). We further describe the management of the crisis at each level to help guide health personnel, communities, governments, and international policymakers in understanding how their actions fit into a larger picture as they seek to manage the crisis.
Keywords: COVID-19; disease outbreaks; global health; pandemics; public health.