What term refers to factors that trigger action towards health behavior change, such as reports of deaths among the unvaccinated?

Cues to action refer to the stimuli or events that motivate individuals to take action toward changing their health behaviors. This concept is often associated with health behavior theories, such as the Health Belief Model, which suggests that external factors can trigger an individual's desire to change their behavior. Reports of deaths among the unvaccinated serve as a powerful cue that prompts individuals to consider vaccination as a means of protection against health risks. These triggers can be informational, emotional, or situational and often serve to activate one's awareness and willingness to engage in health-promoting behaviors.

The other terms listed, while related to health behavior change, do not specifically refer to triggers for action. Perceived susceptibility and perceived severity relate to an individual’s beliefs about the likelihood of experiencing a health issue and the seriousness of that health issue, respectively. Perceived benefits, on the other hand, focus on the advantages an individual believes they will gain from taking a specific health action. Together, these factors contribute to health behavior change, but cues to action are the specific stimuli that initiate that change.