Which of the following fact is correct with respect to the food preservation industry?

• A. Majority of high quality foods in the world are the highly perishable food items
• B. More people with more than adequate standard of living exist and hence the demand for safe preserved food is growing
• C. Food preservation market is going to boom as more people are shifting to areas where there is more industrial growth and hence they expect a better standard of living which includes safer food
• D. All of the mentioned