Why Underage Drinking Is Dangerous
Drinking alcohol before age 21 can lead to serious health and social problems. Several factors can influence underage drinking, including peer pressure, family habits, stress or curiosity, media and advertising, genetics, and mental health.
Underage drinking is both illegal and harmful. Risks include:
- Liver damage, including inflammation and scarring
- Brain changes that affect memory, mood, and long-term mental health
- Social problems like crime, risky behavior, and emotional struggles
Fast Facts About Underage Drinking
- Alcohol is the most commonly used substance by teens in the U.S.
- People who start drinking earlier in life have a higher risk of using alcohol excessively or developing alcohol use disorder later in life.
- Underage drinking is linked to car crashes, injuries, violence, and suicide — all top causes of death for youth.
- Many teens get alcohol from house parties or friends and family.
Social Host Ordinance in San Diego County
When hosting a party, you can be held responsible for any underage drinking at the event, even if you don’t give them the alcohol.
To learn more about the Social Host Ordinance, visit the San Diego County Sheriff’s Office website.
Prevent underage drinking by:
- Keeping alcohol locked or out of reach
- Checking IDs
- Supervising guests under 21
- Reporting underage drinking parties to law enforcement
- Carlsbad Police: 760-931-2197
- Oceanside Police: 760-435-4900
- Vista Sheriff’s Station: 760-940-4551
LEAD Training for Sellers & Servers
California law requires bartenders and alcohol servers to complete LEAD training (Licensee Education on Alcohol and Drugs). This free program teaches:
- How to properly check IDs
- How to stop sales to minors or intoxicated patrons
- How to avoid legal risks
More Information & Resources
NCPC works in partnership with the San Diego Binge and Underage Drinking Initiative to prevent alcohol-related harms by promoting safe behaviors and healthier community conditions.