Driving under the influence of alcohol or drugs is a serious offense under Republic Act No. 10586 (Anti-Drunk and Drugged Driving Law). The penalties depend on the result of your actions while driving intoxicated.If Caught DUIFirst offense (no injury): ₱20,000–₱80,000 fine, 3-month license suspensionIf causes injury: ₱100,000–₱200,000 fine, plus jail timeIf causes death: ₱300,000–₱500,000 fine, long-term imprisonment, and permanent license revocationAdditionally, refusing to undergo a sobriety test or drug test may result in automatic penalties, including confiscation of your license.The law is strict because DUI kills people. Safe driving means being sober, alert, and in full control at all times.