X community adds a context note to Fox News post: The X account for Fox News posted "Young vaper who required double lung transplant shares warnings as e-cigarette sales rise." The post linked to a Fox News article of the same title. The X community added a note to the post that read: "Readers added context they thought people might want to know. He was infected by Human Parainfluenza Virus 4 which led to double pneumonia & Acute Respiratory Distress Syndrom[e] nypost.com/2024/01/21/new… my.clevelandclinic.org/health/disease… Not caused by vaping ncbi.nlm.nih.gov/pmc/articles/P… EVALI was caused by THC diluted with vitamine e acetate. He used nicotine & THC qeios.com/read/ZGVHM7.3 vaping poses a small fraction of the risks of smoking gov.uk/government/pub…" The label is part of X’s Community Notes system. X users are able to sign up as contributors to add context to posts. X owner Elon Musk shared that any post with a Community Note added to it will be demonetized. The Community Notes account on X also posted that notices will be pushed to users who previously engaged with a post when a Community Note is added to it later.