The job roles are;
- Food safety officer - inspects slaughter houses
- Lectures for veterinary students - veterinary profession
- Developing new surgical technique for animals - Veterinary researcher
- Studying new animal health diseases - Public health officers
A public health professional is a person who works to prevent disease, promote healthy behaviors, and implement public health policies and interventions in order to protect and improve the health of communities and populations.
A wide range of academic fields are included in the field of public health, and practitioners may come from backgrounds in epidemiology, biostatistics, environmental health, health education, or policy analysis.