回复：从父亲把孩子忘在车里事件所想的...

It is very sad and hard to accept to lose a baby in that way.

You are totally right about "When routines are broken, errors are prone to follow". It happened to me too many times. I ususally don't pick up the personal calls through my cell on work. If I ever did it, I would forget my cell in office. Similar things to my wallet as well.