The West appears to exhibit heightened awareness about food safety, with many countries claiming that they maintain high standards during the production, distribution, storage, and sale of food, and that they have mandatory legal requirements to protect people. However, there is less understanding of what makes human diets sustainable in a way that ensures global food security and sustainability.
Temperature is that one measurement that’s dictated by governmental regulations to prove that you have a kill step in your process. Beyond that, there are rules for keeping fresh food under a certain temperature to keep it safe both in transit and storage, and—just as important—maintain its quality so you don’t have to throw it out prematurely.
Consumers expect their food to be safe, and there are methodologies to ensure that it is. Quality is a bit of a different story, but it's just as important when it comes to consumer expectations.