Purple Heart Day is an observance that commemorates the creation of the Purple Heart Medal in 1782. The holiday also encourages people to pay their respects to fallen soldiers, to listen to the stories of soldiers and veterans, and to thank them for their service to the nation.

Various events and activities are organized on Senior Citizens Day to raise awareness of supporting older people and recognizing their achievements. Some people raise awareness through social media and news stories, while others organize special community gatherings inviting senior citizens, their families, friends and volunteers. Some businesses give special discounts or deals to senior citizens on or around August 21.