Final answer:
Refusal to submit to a chemical or physical test for a second or subsequent time can lead to an individual's driving privilege being suspended for eighteen months.
Step-by-step explanation:
If a person refuses for a second or subsequent time to submit to a chemical or physical test, their driving privilege will be suspended for eighteen months. The refusal to undergo such tests typically occurs when a law enforcement officer suspects a driver of being under the influence of alcohol or drugs and requests testing. In the United States, driving is a privilege that comes with certain responsibilities and obligations, including compliance with DUI laws and implied consent to chemical testing. Failing to comply with these laws can result in significant legal consequences, including the suspension of driving privileges.