Utilizing Azure Availability Zones within a single region to distribute resources across physically separate locations, ensuring high availability and fault tolerance.

Deploying the applications in a single Azure region without any redundancy to minimize costs, disregarding high availability and fault tolerance.

Implementing Azure Monitor and Application Insights for predictive monitoring, actionable insights, and proactive management of the applications' performance and health.

Choosing the least expensive Azure region without considering compliance, reliability features, or the potential impact on application availability and performance.

Configuring Azure Site Recovery to replicate and failover the applications to a secondary region, ensuring business continuity in case of a regional outage.