Preventing Zoonoses: Testing an Intervention to Change Attitudes and Behaviors toward More Protective Actions

Area of Science:

• Public Health
• Health Communication
• Behavioral Science

Background:

• Zoonotic outbreaks pose significant public health threats.
• Effective public education is crucial for preventing zoonotic infections.
• Existing communication strategies may require enhancement.

Purpose of the Study:

• To investigate an intervention designed to modify public attitudes and behaviors towards protective actions against zoonotic diseases.
• To assess the effectiveness of a targeted educational intervention compared to a general public health message.

Main Methods:

• Two studies (N=402, N=706) were conducted with intervention and control groups.
• The intervention included knowledge about zoonoses, protective actions, and a fear appeal.
• Measurements included risk knowledge, attitudes, behavioral intentions, and fear related to zoonotic risks.

Main Results:

• The intervention significantly increased participants' zoonotic knowledge.
• Attitudes and behavioral intentions to reduce zoonotic risks were positively affected by the intervention in both studies.
• A specific behavioral decision to reduce zoonotic risks was observed in Study 2.
• The designed intervention was more effective than the World Health Organization's informative message on zoonoses.

Conclusions:

• This research provides the first experimental evidence that a general zoonotic risk communication message can alter attitudes and behaviors towards increased protective actions.
• A basic informational intervention has the potential to mitigate public health risks associated with zoonoses.
• Findings support the development and implementation of targeted public health campaigns for zoonotic disease prevention.