Abstract Background Sudden unexplained death (SUD) is a devastating event in the young. Despite efforts to identify causal genetic variants. many cases remain unexplained after genetic screening. This study aimed to investigate an alternative potential contributor to SUD by studying the human methylome using the MethylationEPIC v2. https://www.nacrack.com/flash-deal-Diamond-Painting-Zee-en-strand-special-find/