Engineering homework help. two questions. the responses only need to be about a paragraph in density or more if you want. however, it doesn’t have to be a whole page per question type of thing.Question 1)Public Health Risk Assessment:The health risk assessment is typically described as consisting of four basic steps: 1) hazard identification, 2) exposure assessment, 3) dose-response assessment, and 4) risk characterization. Explain these stepsQuestion 2) What are the benefits and limitations of a SWOT analysis?