22. Calls upon all States to take all appropriate measures to develop sustainable health systems and social services and to ensure access to such systems and services without discrimination and to pay particular attention to adequate food and nutrition to prevent disease and malnutrition, to prenatal and post-natal health care, to the special needs of adolescents, to reproductive and sexual health and to threats from substance abuse and violence, in particular to all vulnerable groups, and calls upon all States parties to take all necessary measures to ensure the right of all children, without discrimination, to the enjoyment of the highest attainable standard of health;
22. 吁请各国采取一切适当措施发展可持续的保健系统和社会服务，确保可不受歧视地利用此种系统和服务，尤其注意获取充足的食物和营养以防止疾病和营养不良，注意产前和产后保健、青少年的特殊需要、生殖与性健康以及滥用药物和暴力的威胁等问题，特别关注所有易受伤害群体，并呼吁所有缔约国采取一切必要措施确保所有儿童在不受歧视的情况下享有可达到的最高水准的健康；