Define objectives and standards, measure performance, compare progress, take required action.
To ensure proper protection for food during storage the bottom shelf should be at least 3 inches - 3 feet above the ground. This is to protect the food from pests and other organisms that may cause disease and health-problems to people who are going to consume such produce. It is a common practice done in the past and have evolved in the process of manufacturing these days.
Answer:
drink water or put a tylenol pill on the top of your mouth that what I do when I have a headache
