Many consumers find it difficult to buy available groceries that are both healthy and inexpensive. However, GMOs are a tool for providing consumers with products that are beneficial to one's health. For example, fats and oils are an essential part of a healthy diet. Agricultural biotechnology, fortunately, developed soybean varieties that have a healthier fatty acid profile. Some contain more oleic acid – a monounsaturated fatty acid found in olive oil. Another has an increased level of omega-3 fatty acids, which are the oils in fish thought to be associated with heart health. Scientists have also made attempts to improve the nutrition of every day fruits and vegetables and maintain postharvest quality longer which benefits everyone, especially those who live in underserved neighborhoods and food deserts.