Butcher story

Butcher is one of the word that Koko needs to learn for his spelling. Last night, when we are revising the book, I asked him 'Do you know who is butcher?' Apparently, the teacher didn't explain to them the occupation details. So I said 'someone who kill the animal and sell them. Did you see, when Mummy buys meat, someone is there to cut the meat?. That's butcher.' Koko was stunt, and suddenly he cried.

KoKo:  "I don't want the animal to die. It's not good to kill animals. Why they kill the animals?"
He kept on crying and crying. I'm stunt now.

Mummy: Did you eat chicken?.
Koko: Yes. I don't want the animal to die.
Mummy: If nobody sell chicken, then how are you going to get chicken to eat?
Koko: I don't them to kill animal.
Mummy: Then, you don't eat chicken or meat. Nobody going to sell chicken anymore.
Koko: I'll eat vege only, but they will still kill animal. (still crying very lot)...

Since yesterday, Koko insisted on vegetables only. When we reached the hawker stall and he saw his favorite chicken rice, he forgot. Daddy then told him, 'chicken is meat. Do you still want?'
Koko stared at it. Then said, 'Ok, i don't want.' He just ordered a porridge, assuming no meat in there.

Before he ate anything, Koko will ask what is the ingredient use. Flour, ok.. meat, no...
We're wondering how long is his persistence and whether we should support him? No meat?? Hmm...