Which genetically modified food is designed to help reduce Vitamin A deficiencies?

Golden rice is specifically designed to address Vitamin A deficiencies, particularly in regions where rice is a staple food and people may not have access to other sources of this essential nutrient. This genetically modified variety has been engineered to produce beta-carotene, which is a precursor to Vitamin A. By incorporating this nutrient directly into a widely consumed crop, Golden rice aims to improve the overall health and nutrition of populations that are prone to Vitamin A deficiency, which can lead to serious health issues like blindness and increased susceptibility to disease.

The other options do not serve this specific purpose. Soybeans, while nutritious and a source of various vitamins and minerals, are not modified to particularly enhance Vitamin A. Bt corn is genetically engineered primarily for pest resistance, not for nutritional enhancement. Canola oil, derived from canola seeds, is favored for its healthy fats but does not have a genetic modification aimed at increasing Vitamin A content. Thus, Golden rice stands out as a targeted intervention for Vitamin A deficiencies through genetic modification.