Correct option is B
Explanation
1. Primary prevention aims to prevent the occurrence of disease before it develops.
2. Vaccination protects susceptible individuals from infectious diseases such as measles.
3. Therefore, organizing a vaccination camp is an example of primary prevention.
Information Booster
1. Immunization is one of the most effective primary preventive measures.
2. Measles is a highly contagious viral disease.
3. Vaccination helps achieve herd immunity in the community.
Additional Knowledge
1. (a) Primordial prevention prevents the emergence of risk factors.
2. (c) Secondary prevention focuses on early diagnosis and prompt treatment.
3. (d) Tertiary prevention aims to reduce disability and rehabilitate affected individuals.