What is the consequence of consuming any alcohol for drivers under 20?

The consequence for drivers under 20 years old in New Zealand is that they cannot drive after consuming even one drink. This policy is in place to protect younger, inexperienced drivers who may be more vulnerable to the impairing effects of alcohol. The zero tolerance approach emphasizes that any consumption of alcohol is not acceptable for this age group when it comes to driving, making it clear that even small amounts of alcohol can affect judgement and reaction times. This helps to reduce the risk of accidents and promotes safer driving habits among new drivers.

This rule aims to instill responsible behavior early on, as younger drivers are still developing their skills and may not have the experience to handle the effects of alcohol as safely as more experienced drivers.