Many learners of English ask why most British people appearing on the news this week are wearing this red flower.
World War I finished at 11 o'clock in the morning, on the eleventh day of the eleventh month, 1918. British people commemorate this event every year on the second Sunday in November,
Remembrance Sunday. On this day, we remember and pay our respects to those who lost their lives in both World Wars, and other conflicts which have happened since then.
Solemn and emotive services are held at War Memorials in towns all over the UK, with a two-minute silence at 11am.
The red poppy flower was chosen as a symbol for this day as they bloomed all over the blood-drenched battle fields of France. They are made of paper and plastic and "sold" for a voluntary donation which goes to charities devoted to ex-servicemen, disabled soldiers, army widows and so on.
In Flanders fields the poppies blow
Between the crosses, row on row,
That mark our place; and in the sky
The larks, still bravely singing, fly
Scarce heard amid the guns below.
We are the Dead.
Short days ago
We lived, felt dawn, saw sunset glow,
Loved and were loved, and now we lie,
In Flanders fields.
Take up our quarrel with the foe:
To you from failing hands we throw
The torch; be yours to hold it high.
If ye break faith with us who die
We shall not sleep, though poppies grow
In Flanders fields.
John McCrae