Can we just assume that Quattro's dd is sensible enough (or has had enough tuition) to do these things safely?
Perhaps the sink is close enough to the cooker to not necessitate carrying boiling water across the room. In our kitchen you wouldn't need to carry it across the floor at all as they are right next to each other.
Also not all houses have gas. You have to lean over an electric cooker for quite a while before setting anything on fire.
Also , a 10 yo ought to know what you do if you spill a cup of tea down your front (icecold showers for 10 minutes). Don't you lot give your children first aid training?