2.5 million animals killed in the UK daily, for food.

[Triggaaar]

Your opinions are incorrect as there are examples in other countries where cattle provide milk and fowl provide eggs but are not slaughtered for food;

If that were true, and it were possible to produce vast quantities of milk and eggs without causing the death of animals, I'd change my opinion on the subject. But I suspect it's not true at all. Could you provide a link or some evidence on the countries you are referring to?

 

[Triggaaar]

Surely it would be better to never have existed at all, rather than living a short life of pain and suffering.

Obviously. A longer, better life could be better than no life at all though. Here piggy piggy piggy.