Earlier quoted context omitted.
My understanding was that the meat-packing process in the US involves a butchering method that results in more fecal matter contamination, posing the risk of salmonella, which necessitates the wash. Those bacteria occur naturally, so you can't avoid that without being careful with butchering, which is probably what the EU standards require. But I doubt the big meat conglomerates like Tyson will want any hit to produc…
Mechanically separated meat bluntly ruptures the digestive tract and smears the flesh with feces. So they soak the feces and flesh together in a chlorine or acid bath to sanitize it. It's disgusting.
Does EU not use mechanical meat separation for chickens? If not, wouldn't their costs be dramatically higher?