Which actions align with applying the Health Belief Model to a vaccination campaign?

• A. Emphasize only the severity of disease, ignoring benefits
• B. Increase perceived risk, emphasize vaccine effectiveness, reduce barriers, and provide prompts to action
• C. Focus on supply chain logistics only
• D. Assume individuals will vaccinate regardless of beliefs

Answer: (A)

The Health Belief Model guides vaccination campaigns to address how people think about their own risk and the disease, the benefits of taking action, and the obstacles that might get in the way, plus prompts to act and confidence in being able to get vaccinated. To align with this model, a campaign should combine raising awareness of personal susceptibility and disease severity with clear messaging about how effective vaccination is, lowering practical barriers to access, and providing reminders or cues to act. This holistic approach helps people move from belief to action by weighing benefits against barriers and feeling capable of taking the step to vaccinate. Emphasizing only the severity ignores benefits and barriers, focusing solely on logistics ignores beliefs and motivation, and assuming people will vaccinate regardless of their beliefs overlooks the need for prompts and support that the model emphasizes.