What are the three parts of risk analysis?

• A. Assessment, Management, Communication
• B. Surveillance, Control, Eradication
• C. Diagnosis, Treatment, Follow-up
• D. Prevention, Education, Evaluation

Answer: (A)

Risk analysis in public health comprises three interrelated activities: risk assessment, risk management, and risk communication.

Risk assessment involves identifying hazards, evaluating exposure, and estimating the probability and potential impact of adverse outcomes. It answers questions like how likely the event is and how severe it could be under different scenarios.

Risk management uses the findings from the assessment to decide on actions to reduce risk. This includes selecting options, weighing costs and benefits, and implementing interventions or policies to mitigate the hazard.

Risk communication is about sharing information and reasoning with stakeholders and the public, including uncertainties and rationale behind decisions. It ensures transparency and helps people understand the level of risk and the steps being taken.

Therefore, the three parts are assessment, management, and communication. This combination best fits the concept of risk analysis.