The battery farming of hens is also unnecessary.
We have 250 million hens in conventional cages, and only eight million free-range hens.
And that will not be altered by giving the hens more space, which will only help to legitimise the situation for many years to come.
For example, there will be progress on battery hens, there will be progress on conditions in zoos.
The battery farming of hens is undeniably cruel.
We want to know, because you have got to realise that, today, the last hens are already in the conventional cages that have got to meet that deadline.
