I don't get it either.
Meat is meat.
The labeling issue is important (the pork in the Halal prison food was a bit on the bad side) and there must be people with horse allergies but worrying about eating a horse or a dog lasgne but not a beef lasgne seems weird to me.
There is some speculation that Bute might be in the food.
The government says there isn't a health issue which in my mind screams the eminent death of millions but come on Findus, the public have got the taste for it now.
I'm okay my Soylent Green burgers have no meat in them at all.