Yes every thing is correct and it is important about all surgery because people can die because my great grandmother had 6 bypasses we thought she was going to die we are glad she didn't
There are many ways that foods can be grouped. The five main food groups are carbohydrates, protein, milk/dairy products, fruits/vegetables, and fats/sugars.
They could try feeding Nathan or changing his diaper. They should also check his temperature to see if he has a fever or something to that affect.
I hope this helped! :-)
The top one is the answer