The content element, "Safe food choice and cooking," was included in the main themes of the content system of sustainable food life education, "Health," and "Consideration," but there was no content related to it in the main theme, "Environment.".
내용 요소 중 ‘안전한 식품 선택과 조리’는 지속가능한 식생활교육 내용 체계 대영역 중 ‘건강’과 ‘배려’의 교육내용으로 구성되었고, ‘환경’의 내용은 없었다.