Answer:
Sodium is an essential element in the body as it helps in the homeostatic if fluids in the body and helps in the proper functioning of the neural and muscular cells.
A broccoli should be chosen due to its low amount of Sodium in the preparation of a soup.
Others greens also have low sodium as it helps in Loss of weight process and excess of it could lead to cardiovascular diseases such as hypertension etc
If he wants surgery he has to check if his eyes will handle the surgery or if he really needs it
You have to make sure all of the utensils you use to cook are clean and not full of bacteria. It is also preferable that you wash your hands before you begin cooking that way you do not pass any germs through the food.
It is essential everything is cleaned, cooked and inspected.