If you refuse to submit to chemical testing for drugs or alcohol upon the request of a police officer, your driver license will be immediately revoked for at least ____ days.

When a driver refuses to submit to chemical testing for drugs or alcohol at the request of a police officer in North Carolina, it triggers an automatic penalty under the state's implied consent law. This law requires drivers to submit to testing when lawfully asked by an officer. If they refuse, the immediate consequence is the revocation of their driver's license for a minimum of 30 days. This approach serves as a deterrent against refusing testing and underscores the state's commitment to ensuring road safety by encouraging compliance with testing procedures. Therefore, the answer indicating 30 days is accurate, reflecting the established legal framework regarding testing refusal in North Carolina.