noun
preventive measure; precautionary measure; precaution
A formal term for steps taken in advance to prevent something undesirable, often used in medical, safety, or policy contexts.
感染拡大の予防措置として、マスク着用が義務付けられた。
Mask-wearing was mandated as a preventive measure against the spread of infection.
事故を防ぐ
We should take the necessary precautionary measures to prevent accidents.
Compound of 予防 (prevention) and 措置 (measures, steps). Both components are Sino-Japanese words.