ChartOur World in Data

Levels of pain endured by the average hen in different production systems

Estimates of the number of days that the average hen will spend in pain over her laying life. A 'day' is considered to be 16 hours, the length of time that the average hen is awake.

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Our World in Data
Updated
07 Aug 2023
Last checked
17 Sept 2026
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Data visualization: Levels of pain endured by the average hen in different production systems

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Welfare Footprint (2021)

Attribution: Welfare Footprint

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