A company is building a new furniture inventory application. The company has deployed the application on a fleet ofAmazon EC2 instances across multiple Availability Zones. The EC2 instances run behind an Application Load Balancer (ALB) in their VPC. A solutions architect has observed that incoming traffic seems to favor one EC2 instance, resulting in latency for some requests. What should the solutions architect do to resolve this issue?

• ADisable session affinity (sticky sessions) on the ALB
• BReplace the ALB with a Network Load Balancer
• CIncrease the number of EC2 instances in each Availability Zone
• DAdjust the frequency of the health checks on the ALB's target group