What caused Jessica's injuries at the nursing home?

Choosing environmental risk as the cause of Jessica's injuries implies that the surroundings in the nursing home posed a danger that led to her injuries. Environmental risks can include factors such as slippery floors, inadequate lighting, cluttered walkways, or unsafe equipment. Identifying environmental risks as the cause focuses on the conditions within the facility that may have contributed to Jessica's injuries, emphasizing the importance of maintaining a safe environment to prevent accidents.

In contrast, medication errors would relate to mistakes made in prescribing or administering medications, which could lead to adverse effects but do not pertain directly to the physical environment. Negligence by staff implies failure to meet the standard of care in their duties, which although significant, specifically relates to staff actions rather than risks inherent in the environment. An accidental fall could indeed occur due to environmental risks but is more specific and would not encompass all aspects of the hazards present that might lead to injury. By focusing on environmental risk, the answer highlights the need for a comprehensive approach to safety in healthcare settings, considering all potential hazards that could affect residents’ well-being.