.Publisheru00e2 $ s note Springer Nature continues to be neutral for supervisory insurance claims in posted maps as well as institutional affiliations.This is a recap of: Eichelmann, F. et al. Lipidome modifications because of strengthened diet fat premium inform cardiometabolic threat decline as well as accuracy health and nutrition. Nat. Med. https://doi.org/10.1038/s41591-024-03124-1 (2024 ).