Final answer:
When initiating a high-speed pursuit, it is crucial to notify your dispatch immediately for valuable assistance and support.
Step-by-step explanation:
The statement in the question is false. When initiating a high-speed pursuit, it is crucial to notify your dispatch immediately. This is because dispatch can provide valuable information and assistance throughout the pursuit, such as traffic updates and backup support. Waiting until after the pursuit to notify dispatch can lead to delays in getting necessary assistance and can put both the officer and the public at greater risk.