## Appendix A Questionnaire  
**Table A1. ** Questionnaire for data collection. **Section 1: Master data** \begin{tabular}{c} Gender \\ Age \\ Company location \\ Number of employees in the company \\ Division of ATECO Section C--Manufacturing Activities where your company operates \\ Role played in OSH \\ Seniority in this role \\
**Section 2.1: External perspective--accident** \\ \end{tabular}   
**Key 1:** On September 11, 2023, Compeso scheduled maintenance for the air conditioning system across all its warehouses. However, the operators continued working as usual, not noticing any changes in temperature. One of Compeso's logistics operators was walking down a corridor in the raw materials warehouse when, suddenly, SHARK collided with him from behind, striking his right foot at high speed. SHARK is a compact, advanced autonomous vehicle that can move in all directions and navigate tight spaces. For optimal performance, SHARK requires specific temperature and humidity levels in its environment. The collision was forceful, and the operator was taken to the hospital, where he was diagnosed with a foot fracture. That day, the operator was not wearing safety shoes because his size was unavailable in the locker room. **How important would the presence of the systems and the implementation of the following actions have been to avoid the accident in the Compeso company? **  
Q1. System to notify entry without PPEs  
Q2. System to monitor and record real-time operating environmental conditions (e.g., temperature, humidity)  
Q3. System to prevent entry without PPEs  
Q4. System to stop the technology when anomalies are detected  
Q5. Organize information and awareness-raising activities on the importance of PPEs  
Q6. Update risk assessment for new technologies in place  
Q7. Train on how to handle unforeseen situations  
Q8. Train in the proper use of PPEs  
Q9. Make PPE available for each worker  
Q10. Assess risks resulting from extraordinary changes to the technological environment (e.g., maintenance work, introduction of outside personnel)  
Q11. Notify staff about extraordinary changes to the environment where technology is present (e.g., maintenance intervention, introduction of outside personnel)  
**To prevent the recurrence of this type of accident, how important would it be for Compeso company to implement the following actions? **  
Q12. Activate an investigation into the causes of the event  
Q13. Increase the level of knowledge regarding technological equipment associated with the event  
Q14. Revise the procedure regarding the use of PPEs  
Q15 Review internal communication processes/systems regarding changes in environmental conditions  
**Table A1. **_Cont._  
**Sector 2.2:** **External perspective--near-miss scenario**  
**Sector 2. ** On September 11, 2023, Compeso scheduled maintenance for the air conditioning system across all its warehouses. However, the operators continued working as usual, not noticing any changes in temperature. That morning, the maintenance supervisor had informed [PERSON], a warehouse logistics operator, that SHARK was exhibiting unusual behavior compared to previous days. SHARK is a compact, advanced autonomous vehicle designed to move in all directions and navigate tight spaces. For optimal performance, SHARK requires specific temperature and humidity levels in its environment. Later that afternoon, while walking through a corridor in the raw materials warehouse, [PERSON] noticed that SHARK, traveling at high speed, had lost control. He was able to avoid a collision and prevent an injury. That day, [PERSON] was not wearing safety shoes because his size was unavailable in the locker room. **How important would the presence of the systems and the implementation of the following actions have been to avoid the near miss in the Compeso company? **  
(Q.1-Q.11)  
**To prevent the recurrence of this type of near miss, how important would it be for Compeso company to implement the following actions?