: Experts suggest avoiding jokes related to health (e.g., pregnancy, COVID-19 symptoms), mental health, or serious personal issues like breakups.

: Never prank emergency services or hotlines, as this can have dangerous real-world consequences. Notable Cultural Works

The title "" also refers to specific cultural productions, such as: april's fool: return season | XS Entertainment

: Some link the day to the ancient Roman festival of Hilaria , celebrated in late March with masquerades and "general good cheer" where participants inverted the social order.