When laying hens reach the end of their commercially productive period, typically at 72-76 weeks of age, the options available to them reflect the ethics of producers and consumers willing to pay for higher welfare outcomes.
The end of a laying hen's commercial life is a welfare-critical moment. Hens transported and slaughtered without appropriate standards suffer the same welfare insults as any other poultry, but the commercial pressure to minimise costs for a lower-value product can compromise stunning and slaughter quality. Spent hen rescue programmes provide a positive option for a small proportion of hens, giving them additional months of good quality life in domestic settings. The development of dual-purpose breeds that can be raised for both eggs and meat offers a long-term systemic improvement.