On December 20, 2012, three patients of the National Institute of Respiratory Diseases “Ismael Cosío Villegas” (INER) brought the indirect amparo action 1669/2012 against various authorities held responsible, including the National Commission of Social Protection in Health, the Technical Committee of the Trust for the System of Social Protection in Health and the National Institute of Respiratory Diseases “Ismael Cosío Villegas” (INER), for the failure of said authorities to take all necessary measures to guarantee and implement the patients’ right to the enjoyment of the highest attainabl