MISOPHONIA
A strong reaction to specific sounds.
Misophonia may cause a reaction to sounds such as dripping water, chewing, snapping gum, or repetitive noises, such as pencil tapping.
https://www.neurologylive.com/view/misophonia-triggers-management#
https://www.health.harvard.edu/blog/misophonia-sounds-really-make-crazy-2017042111534
MEMORIAL DAY
Memorial Day (originally known as Decoration Day[1]) is a federal holiday in the United States for honoring and mourning the U.S. military personnel who died while serving in the United States Armed Forces.[2] From 1868 to 1970, it was observed on May 30.[3] Since 1970, it is observed on the last Monday of May.