Apolinario vs. Heirs of De Los Santos

A teacher or school head is vicariously liable for the quasi-delicts committed by students in their custody if they fail to prove they exercised the diligence of a good father of a family to prevent the damage. The award of damages for loss of earning capacity requires competent proof, typically documentary evidence; where such proof is lacking, temperate damages may be awarded.

The case stems from a tort action for damages filed by the heirs of a deceased motorist against a school principal. The incident occurred during a community school activity (pintakasi) on a Saturday, where the principal instructed a minor student to cut vegetation near a highway without implementing safety precautions, resulting in the motorist's death.

• Filed in RTC (Civil Case No. 99-724, Branch 31, Calbayog City).
• RTC ruled in favor of the heirs, holding Apolinario liable for damages.
• Apolinario appealed to the CA (CA-G.R. CV No. 03433).
• The CA affirmed the finding of negligence but deleted the awards for exemplary damages and attorney's fees.
• Apolinario elevated the case to the SC via a Petition for Review on Certiorari.

• On July 4, 1998, during a school-organized pintakasi, petitioner Gil Apolinario, the school principal, instructed 16-year-old student Rico Villahermosa to cut a banana plant located beside a national highway.
• Rico cut the plant without taking safety precautions (e.g., setting up warning devices). The falling plant hit Francisco De Los Santos, who was driving his motorcycle, causing him to fall and sustain fatal head injuries.
• The heirs of Francisco filed a complaint for damages against Apolinario and Rico's mother, Teresita Villahermosa.
• Rico testified that Apolinario directly instructed him to cut the plant. Another witness corroborated seeing Apolinario give the instruction.
• Apolinario denied being present or supervising Rico at the time, claiming he was elsewhere and that teachers were in charge.

• Apolinario should not be held liable because he was not present at the scene; the activity was supervised by teachers.
• Teresita (Rico's mother) should be held primarily liable as she sent Rico to the activity.
• The award for loss of earning capacity (PHP 428,880) should be deleted because the heirs presented no documentary evidence to prove the deceased's income; the RTC erroneously took judicial notice of it.

• Apolinario was negligent in instructing a minor to perform a hazardous task without safety measures.
• As the school principal who organized and supervised the activity, Apolinario is vicariously liable under the doctrine of vicarious liability (Articles 2176, 2180 Civil Code; Articles 218-219 Family Code).
• Testimonial evidence of the deceased's income as a Sangguniang Bayan member is sufficient, citing Ochoa v. G&S Transport Corp.

• Procedural Issues: N/A
• Substantive Issues:
  1. Whether Apolinario is vicariously liable for the tortious act of the student, Rico.
  2. Whether the award for loss of earning capacity was proper.

• Procedural: N/A
• Substantive:
  1. Yes. Apolinario is vicariously liable. He qualified as the "teacher-in-charge" who had custody of Rico. He failed to prove he exercised the diligence of a good father of a family to prevent the incident. His direct instruction to Rico to cut the plant without safety precautions constituted negligence.
  2. No. The award for loss of earning capacity was improper. The heirs failed to present documentary evidence (e.g., pay slips, certifications, ordinances) to prove the deceased's actual income. The RTC's act of taking judicial notice of a local official's salary was erroneous. However, temperate damages (increased to PHP 250,000) are proper in lieu of unproven actual damages.

• Vicarious Liability (Imputed Negligence) under Article 2180, Civil Code — Teachers or heads of schools are liable for damages caused by their students while in their custody, unless they prove they observed all the diligence of a good father of a family to prevent the damage.
• Application: Apolinario, as principal and direct supervisor of the pintakasi, was the teacher-in-charge. He failed to show he exercised due diligence (e.g., assigning the task to an adult, providing warnings to motorists).
• Special Parental Authority under Articles 218 & 219, Family Code — The school, its administrators, and teachers have special parental authority over minors during authorized activities and are principally and solidarily liable for damages caused by the minor's acts or omissions. Parents are subsidiarily liable.
• Application: Apolinario's principal liability was established. The SC did not hold the mother subsidiarily liable because she was not a party to the appeal before the SC, adhering to due process.
• Diligence of a Good Father of a Family — The standard of care required to exonerate oneself from vicarious liability. It means taking all reasonable precautions that a prudent person would take to prevent harm.
• Application: Apolinario did not take precautions like posting warning signs, assigning adult supervision, or choosing a safer location/task.
• Temperate Damages (Article 2224, Civil Code) — Awarded when some pecuniary loss has been suffered but its exact amount cannot be proven with certainty.
• Application: Substituted the deleted award for loss of earning capacity because the heirs' proof of income was insufficient.

• "When the parent places the child under the effective authority of the teacher, the teacher should be the one answerable for the torts committed by the pupil while under his/her custody, since the parent is not supposed to interfere with the discipline of the school nor with the authority and supervision of the teacher while the child is under instruction."
• "The power to take judicial notice must be exercised with caution; care must be taken that the requisite notoriety exists, and every reasonable doubt on the subject should be promptly resolved in the negative."
• "A judgment binds only those who were parties to the case, for no person shall be adversely affected by the outcome of a civil action or proceeding in which he/she is not a party."

• Amadora v. Court of Appeals — Cited to define the "teacher-in-charge" and the period of custody.
• Palisoc v. Brillantes — Cited to establish that schools and teachers stand in loco parentis and are liable for torts of students in their custody.
• Heirs of Ochoa v. G&S Transport Corp. — Distinguished. The SC noted that in Ochoa, testimonial evidence of income was corroborated by an employer's certification, unlike in this case.
• Victory Liner, Inc. v. Gammad and Pleno v. Court of Appeals — Cited as precedents for awarding temperate damages in lieu of unproven actual damages for loss of earning capacity.
• The Mercantile Insurance Co., Inc. v. DMCI-Laing Construction, Inc. — Cited for the principle that a judgment cannot bind a non-party.

• Articles 2176 & 2180, Civil Code — Basis for quasi-delict and vicarious liability of teachers.
• Articles 218 & 219, Family Code — Establishes special parental authority of schools and the principal/solidary liability of school authorities, with subsidiary liability of parents.
• Article 2224, Civil Code — Provides for temperate damages.
• Section 2, Rule 129, Revised Rules on Evidence — Governs discretionary judicial notice of matters of public knowledge.
• Section 1, Rule 129, Revised Rules on Evidence — Enumerates matters subject to mandatory judicial notice (e.g., official acts of national government departments). The SC ruled a local official's salary is not included here.