Final answer:
The National Moment of Remembrance encourages Americans to observe a moment of silence at 3 p.m. on Memorial Day to honor military service members who have died.
Step-by-step explanation:
The National Moment of Remembrance encourages Americans to observe a moment of silence at 3 p.m. local time on Memorial Day. This act is a poignant expression of national solidarity and remembrance for the men and women who have died in military service to the United States. The quiet commemoration serves as a personal and collective pause to honor and reflect on the sacrifices made for the country's freedom and values. While Memorial Day has various traditions, such as visiting graves, attending parades, and holding family gatherings, the officially encouraged act at 3 p.m. is to engage in a two-minute moment of silence. This tradition underscores the central purpose of the holiday: to remember and pay respect to those who have given their lives in service.