You're tasked with optimizing resource utilization in a virtualized environment. How would you leverage container orchestration tools to achieve this goal?

Leveraging container orchestration tools like Kubernetes, resource utilization in a virtualized environment can be optimized through horizontal scaling and auto-scaling policies. These tools enable automatic adjustments in container instances based on workload demand, ensuring efficient resource allocation. Additionally, features such as automated load balancing and service discovery enhance performance by distributing traffic evenly and efficiently routing requests. Resource quota management and priority scheduling further fine-tune resource allocation, while health checks and self-healing mechanisms ensure continuous availability and reliability. Overall, container orchestration tools provide a holistic approach to optimizing resource utilization in virtualized environments.