The collection of epidemiological data involves several methods:
Surveys: Distributed to populations exposed to nanomaterials to gather self-reported health data. Longitudinal Studies: Tracking health outcomes over an extended period to observe the long-term effects of nanomaterial exposure. Case-Control Studies: Comparing individuals exposed to nanomaterials with those who are not to identify possible health impacts. Cohort Studies: Following a group of individuals over time to assess the correlation between nanomaterial exposure and health outcomes.
