Table 1 Semi-structured interview questions

1. What are the measures you take to protect the environment in your daily life?

2. What do you think are the effects of single-use plastic products (straws, water bottles, etc.) on the environment?

3. How do you pay attention to waste management during clinical/field practices?

4. What do you know about the effects of carbon footprint on plant, animal species and ecosystems?

5. What do you think are the impacts of carbon footprint on human health?

6. In your opinion, if carbon footprint is recognised as a public health problem, what can be done to solve this problem?