There is also a video game The Moment of Silence, and a poem "Moment of Silence".
A moment of silence is a short time when people do not make noise. A moment of silence shows respect for people who have died. Many countries observe a minute of silence after a tragic event, usually with half-staff. Moments of silence often last one minute, but other amounts of time may be chosen.
On November 11th, many countries observe a two-minute silence to remember those who have died in World Wars. The tradition was started in 1919 exactly one year after the end of World War I. It became an official part of the annual service on Remembrance Day or Armistice Day.[1][2]
During the moment of silence, people often bow their heads, remove their hats, and do not speak or move. A person in charge of a group will tell everyone when the moment begins and ends. A moment of silence may come before or after other events with symbolic meaning. Examples of these events are the ringing of bells, the release of doves or balloons, or a bugle playing the "Last Post".