US chickens 'literally sitting in each other's waste' says RSPCA

Chlorination of hens and use of pig sow stalls among disparities highlighted by charity ahead of post-Brexit trade talks
US hens have half the living space of UK birds and are dipped in chlorinated water after slaughter to kill bacteria growing on them as a result of the birds “literally sitting in each other’s waste”, according to a new video being launched today by the RSPCA.Aiming to highlight the welfare differences between US and UK farm animals as trade talks resume betwe