How would you answer an interview scenario involving Kubernetes Deployments?

For an interview scenario involving Kubernetes Deployments, I would first clarify the business goal, scale, constraints, and the failure or quality attribute the interviewer wants to explore. A Deployment manages stateless application replicas and performs declarative rolling updates through ReplicaSets. I would then explain the main alternatives and tradeoffs, identify likely failure modes, and describe how I would validate the solution through testing, observability, security controls, and recovery or rollback planning.