According to the social network theory, the best approach to improving immunization rates among a population is to ________.

Question

Quizplus · Accepted Answer

The social network theory suggests that behavior change is more successful when it is spread among social networks. Therefore, a "viral campaign" utilizing social media networks would be most effective in improving immunization rates among a population. Options A and B focus on advertising, which may not reach people who are not already seeking information about immunization. Option D addresses access to vaccines, but may not necessarily address the social component necessary for behavior change.

According to the Social Network Theory, the Best Approach to Improving