noun
preventive measure; countermeasure
A measure or set of measures taken to prevent something undesirable from happening. Often used in formal or technical contexts such as disaster prevention, crime prevention, or risk management.
感染症の防止対策を強化する必要がある。
We need to strengthen preventive measures against infectious diseases.
この地域では洪水の防止対策が進められている。
Flood prevention measures are being implemented in this area.