Answer: He should stir the pasta
Step-by-step explanation:
The food worker should stir the pasta in order to maintain optimum temperature so that the whole pasta has the same temperature.
This will make the pasta free from danger zone which will protect it from getting spoiled.
The temperature must be lower than the danger zone so that the food is safe and healthy to eat.
The person should stir the pasta in order so that the temperature of all the pasta is same.