Some hens starve as their claws grow around the wire, preventing them from accessing their food. Batteryfarming has also been linked to health concerns for humans.
有些母鸡因为爪子环绕著铁网生长，导致牠们无法取得食物，因而饿死。
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Intensive farmingBattery hens are an example of intensive farming: farmers organize their animals and crops to get the maximum food from them.