Editorial in Acta Pædiatricia: Myalgic Encephalomyelitis (ME) in the Young. Time to Repent - Ola Didrik Saugstad A reorientation of the understanding and attitude to ME patients occurs worldwide. ME patients, especially the worse cases, suffer enormously. Among them, the paediatric patients are most vulnerable, representing a special challenge due to the occurrence in the midst of somatic growth and emotional development. We are waiting for a biomarker of this disease, and some are in the pipeline. And even more, we are hoping for an effective treatment. Still, it is already now time for the medical profession as well as the whole society to repent, as these patients have previously often not been treated with the respect and care they need and deserve.