People v. Buan
REITERATIONFacts
The Antecedents: Accused-appellant Jose Buan was driving a passenger bus when it collided with a jeep, causing damage to the jeep and injuries to its passengers. Six passengers sustained slight physical injuries, three suffered serious bodily injuries, and the jeep sustained P1,395.00 in damages. Procedural History: A charge for slight physical injuries through reckless imprudence was filed against Buan in the Justice of the Peace Court, resulting in his acquittal on December 16, 1963. Subsequently, the Provincial Fiscal filed an information in the Court of First Instance for serious physical injuries and damage to property through reckless imprudence, stemming from the same highway collision. The Petition: Buan moved to quash the information in the Court of First Instance, invoking double jeopardy. The motion was denied, leading to the present appeal.
Issue(s)
Whether the second prosecution for serious physical injuries and damage to property through reckless imprudence is barred by the previous acquittal for slight physical injuries through reckless imprudence arising from the same act under the principle of double jeopardy.
Ruling
The order appealed from is reversed, and the Court of First Instance of Bulacan is directed to quash and dismiss the charge in its Criminal Case No. 5243.
Ratio Decidendi
On Issue 1: The Supreme Court ruled that the second prosecution violated the constitutional protection against double jeopardy because the essence of criminal negligence under Article 365 of the Revised Penal Code (RPC) is the single negligent act, not its various results. The Court explained that the law penalizes the execution of an imprudent act that would be a felony if done intentionally; the resulting injuries merely determine the penalty and do not create multiple distinct crimes. Since the careless act is a single occurrence, the offense remains one and the same regardless of whether it results in one or several injuries or property damage. The Court explicitly rejected the splitting of a single negligent act into separate prosecutions, noting that once a defendant is acquitted of the imprudence, he cannot be tried again for more serious consequences of the same imprudence. Citing People vs. Silva (G.R. No. L-15974), the Court held that an acquittal for slight physical injuries through reckless imprudence bars a subsequent charge for homicide through reckless imprudence from the same accident. Furthermore, the Court dismissed the prosecution's argument regarding Article 48 of the RPC, stating that the choice to first prosecute the lesser offense in a lower court prevents the prosecution from later pressing more serious charges once the defendant has been cleared of the underlying reckless imprudence.
Main Doctrine
An acquittal or conviction for a specific act of reckless imprudence bars any subsequent prosecution for the same act, regardless of the resulting injuries or damages, as the law penalizes the negligent act itself, not its consequences.