Which question would be most appropriate to assess a patient's sense of safety at home?

To assess a patient's sense of safety at home, the most appropriate question is the one that directly addresses their feelings of security within their living environment. This question specifically asks the patient about their own perception of safety, allowing for insight into any concerns they may have regarding their home environment, such as risk of injury, fear of intruders, or lack of support systems.

While other options touch on aspects of a patient's lifestyle, they do not directly correlate with the concept of safety. Questions about exercise, diet, or hobbies do not provide information related to how a patient feels about their home environment or any potential safety issues they may be experiencing. Therefore, the chosen question effectively targets the assessment of the patient’s overall well-being in relation to their living situation.