ScienceJuly 30, 2026

biosecurity

BY-oh-sih-KYUR-ih-tee

Definition

The set of preventive measures and institutional frameworks designed to reduce the risk of accidental or intentional release of dangerous biological agents.

Etymology

The word is a 20th-century compound of the Greek 'bios' (life) and the Latin 'securus' (free from care or safe). It evolved to specifically describe safety measures regarding biological research and protection against biological threats.

In the news

In the article, the word refers to the systemic oversight required to manage risks in laboratory research involving potential pandemic pathogens. It highlights the tension between biological innovation and the structural safeguards needed to prevent catastrophic accidents.

The Structural Anatomy of the COVID Lab Leak Debate and Institutional Trust Metrics

Read the full article ↗

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