Lorenzo v. Government Service Insurance System
REITERATIONFacts
The Antecedents: Petitioner Benito E. Lorenzo filed a claim for Employees' Compensation death benefits as the surviving spouse of Rosario D. Lorenzo, a deceased Elementary Teacher I employed by the Department of Education (DepEd). Rosario was diagnosed with Hematoma on the Tongue, Left Inner Lip and Right Cheek with Associated Gingival Bleeding, and previously with Chronic Myelogenous Leukemia (CML), for which she was hospitalized. She died of Cardio-Respiratory Arrest due to Terminal Leukemia. Procedural History: The Government Service Insurance System (GSIS) denied the claim, finding Rosario's ailments and cause of death non-occupational. Petitioner elevated the claim to the Employees' Compensation Commission (ECC), which affirmed the denial, stating that while Leukemia is listed as an occupational disease, it is compensable only among operating room personnel due to exposure to anesthetics, and Rosario's occupation as a teacher did not increase her risk of contracting CML. The Court of Appeals (CA) affirmed the ECC's decision, ruling that petitioner failed to prove that Rosario's working conditions increased her risk of contracting the disease or exposed her to substances like anesthetics. The Petition: Petitioner seeks reversal of the CA's decision, arguing that P.D. No. 626, as amended, is social legislation that should be interpreted liberally in favor of the employee, and that the CA erred in not appreciating this principle.
Issue(s)
Whether the Chronic Myelogenous Leukemia (CML) contracted by the deceased Rosario Lorenzo is compensable under P.D. No. 626, as amended, considering the conditions for compensability as an occupational disease. Whether the petitioner sufficiently proved that the risk of contracting CML was increased by the working conditions of the deceased as a public school teacher, and whether such proof meets the required legal standard.
Ruling
The petition is unmeritorious. The Supreme Court affirmed the decision of the Court of Appeals, holding that the deceased's illness is not compensable under P.D. No. 626, as amended.
Ratio Decidendi
On the compensability of Chronic Myelogenous Leukemia (CML) under P.D. No. 626, as amended: Sickness is defined as any illness definitely accepted as an occupational disease listed by the Employees' Compensation Commission (ECC), or any illness caused by employment, subject to proof that the risk of contracting the same is increased by working conditions. For death claims, the claimant must show that the sickness is an occupational disease listed under Annex "A" of the Amended Rules on Employees' Compensation with satisfied conditions, or that the risk of contracting the disease is increased by the working conditions. While Leukemia is listed as an occupational disease under Annex "A", Item No. 15, it is qualified by the condition that it is among operating room personnel due to exposure to anesthetics. The deceased, Rosario Lorenzo, was a teacher and not an operating room personnel, and there was no showing that her work involved exposure to anesthetics or increased her risk of developing CML. Therefore, the condition for compensability as an occupational disease was not met. On the proof of increased risk due to working conditions: The petitioner failed to sufficiently establish that Rosario's working conditions as a teacher increased her risk of contracting CML. The law requires proof that the risk of contracting the disease is increased by working conditions, not mere speculation or possibility. Petitioner's assertions regarding exposure to muriatic acid, floor wax, paint, and vehicle smoke were deemed insufficient to demonstrate a causal connection or an increased risk. The Court reiterated that awards for compensation cannot rest on speculations and presumptions, and the claimant must submit substantial proof constituting a reasonable basis for concluding that the employment conditions caused the ailment or aggravated the risk of contracting it. The principles of "presumption of compensability" and "aggravation" found in the old Workmen's Compensation Act are expressly discarded under the present compensation scheme, which requires proof of increased risk.
Main Doctrine
For an illness to be compensable under P.D. No. 626, as amended, the claimant must prove either that the illness is an occupational disease listed with satisfied conditions, or that the risk of contracting the disease was increased by the working conditions. Mere speculation or possibility is insufficient.