Memorial Day is a federal holiday in the United States observed on the last Monday in May, dedicated to honoring and remembering those who died while serving in the U.S. military. It is a day marked by gratitude and reflection, with traditions that include visiting cemeteries and memorials to pay respects to fallen service members. Common customs involve bringing flowers, flags, or handwritten notes to graves, as well as maintaining a respectful atmosphere by keeping voices low. Many communities hold public ceremonies, parades, and gatherings featuring speeches, music, and moments of silence to honor the deceased. The American flag is traditionally displayed, often at half-staff, as a sign of respect. Additionally, individuals may take a moment of silence to reflect on the sacrifices made by military personnel and the impact on their families.