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New study shows resilience measures can break link between shocks and food insecurity

International researchers published a study in Proceedings of the National Academy of Sciences showing how preparedness prevents disasters from causing hunger.

How can countries prevent shocks and disasters from turning into food crises? Analysis points to resilience measures
File photo How can countries prevent shocks and disasters from turning into food crises? Analysis points to resilience measures Photo: Phys.org

Disasters often destroy crops and livestock

Unexpected events like floods or conflicts damage food supplies and block access to markets. These incidents wipe out stored food and contaminate water sources for communities.

Data covers dozens of countries over time

Scientists analyzed records from several dozen nations spanning more than ten years. The analysis indicates that preparedness matters more than exposure to risk.

Resilience allows systems to keep functioning

Communities can withstand disturbance and continue operating despite facing disasters. This ability breaks the natural tendency for shocks to lead directly to hunger.

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