Explain the four steps in the risk assessment process
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- 1) Explain the four steps in the risk assessment process.
- 2) Identify and discuss the modes of exposure for:
- a) Lead
- b) Arsenic
- c) Iron
Please justify work with support literature and use APA citations.
Suggested Sources/ References:
Friis, R.H.(2019). Essentials of environmental health (3rd Edition) Chapter 3 & 6. Burlington, MA: Jones & Bartlett Learning.
U.S Environmental Protection Agency website at http://epa.gov/riskassessment/basicinformation.htm#risk
Centers for Disease Control and Prevention http://emergency.cdc.gov/chemical/toxfaqs.asp