Final answer:
For a first-time DUI offense, if a 16 or 17-year-old refuses to take a breath test, the driver's license could be suspended typically for 1 year. This penalty varies by state and is due to implied consent laws.
Step-by-step explanation:
If a 16 or 17-year-old is arrested for a first-time DUI offense and refuses to take a breath test, the consequences depend on the laws of the state where the offense occurred. In many places, there are implied consent laws in place which mean that by driving a vehicle, you have consented to submit to breath tests if law enforcement suspect you of driving under the influence of alcohol. Refusal to take a breath test can lead to the suspension of your driver's license.
While the exact period of suspension can vary, a common practice is a suspension for 1 year for a first-time refusal if you are under the age of 18. It is important to remember that these penalties are separate from those that may be imposed if the individual were to take the test and fail it, demonstrating a blood alcohol concentration above the legal limit.
It is important to be aware of your state's specific DUI laws as they can have a significant impact on your driving privileges, as well as legal and financial repercussions.