Broiler breeder chickens — the parents of fast-growing meat birds — are chronically food-restricted to prevent obesity and reproductive failure, causing persistent hunger that is one of poultry farming's most serious welfare concerns.
Chronic hunger in broiler breeders represents one of the most ethically troubling aspects of commercial poultry production. These animals spend most of their lives in a state of unsatisfied hunger, displaying persistent behavioral indicators of frustration and distress. The problem stems from genetic selection prioritizing fast growth in offspring, making dietary restriction of parents necessary for their physical health. Alternative breeding approaches focusing on moderate-growth genetics could reduce this tradeoff, but industry adoption has been slow. Welfare auditing standards vary widely, and few retailers require suppliers to address breeder hunger.