Sample interview questions: How do you evaluate the potential risks of exposure to chemical substances in consumer goods or materials?
Sample answer:
- Identify the chemical substances of concern. This can be done by reviewing the product label, conducting a chemical analysis of the product, or consulting a database of hazardous substances.
- Determine the exposure pathways. This involves identifying the routes by which people can come into contact with the chemical substances, such as through inhalation, ingestion, skin contact, or eye contact.
- Assess the toxicity of the chemical substances. This can be done by reviewing toxicity studies, conducting your own toxicity studies, or consulting a database of toxicity information.
- Estimate the exposure levels. This involves measuring or modeling the levels of chemical substances that people are exposed to.
- Compare the exposure levels to the toxicity data. This allows you to determine the potential risks of exposure to the chemical substances.
- Consider other factors that may affect the risk. These factors include the age, health status, and lifestyle of the exposed individuals, as well as the duration and frequenc… Read full answer