1. **Construction Site** - The setting of the incident.
2. **Excavator Operation** - An excavator is in operation on a slope.
3. **Bucket Detachment** - The bucket unexpectedly detaches from the excavator.
4. **Falling Bucket** - The bucket falls from the height of the excavator.
5. **Rolling Downhill** - After falling, the bucket rolls downhill due to the slope.
6. **Warehouse Location** - The location where people are present, situated below the slope.
7. **Worker Emergence** - A worker is coming out from the warehouse, unaware of the impending danger.
8. **Impact** - The rolling bucket strikes the worker emerging from the warehouse.
9. **Injuries** - Potential injuries resulting from the impact with the bucket.
10. **Emergency Response** - Immediate actions taken following the accident, potentially involving other construction site workers and medical teams.
