5. LIMITATIONS
COVID-19 is a novel virus that has been identified just before the onset of 2020. We faced difficulties in interpreting the results as there is no single KAP study in the baking industry. As it was an online-based study and self-reported data were used, there is a possibility of biasness from the respondents. People from the supply chain department could be included in this study. The supply chain department plays a significant role in raw materials safety. Due to some limitations, we failed to arrange people from there. It would be more fruitful if we could observe the changes in their KAP over time. Also, including more food industry would help to generalize the findings.