The AWS Health APIs and the AWS Personal Health Dashboard give you a personalized view into the performance and availability of the AWS services underlying your AWS resources. The service provides relevant and timely information to help you manage AWS events in progress, and provides proactive notifications to help you plan for scheduled activities. You can use CloudWatch Events to detect and react to changes in the status of AWS Health events. Then, based on rules you create, CloudWatch Events invokes one or more target actions when an event matches the values you specify in a rule.