What does RED mean? Fill in the blanks in the text.

Red can be the colour of danger. When traffic lights are red, they warn drivers and pedestrians to stop. The red light is always at the top of the lights where everyone can see it. Red is also the colour for kings and queens. When royalty visit places, people roll out a red carpet for them to walk on. This is a sign of respect. The red cross is a symbol of protection. It is the symbol of an organisation which gives help to those who need it. During a war, soldiers don’t fire at those who carry the red cross symbol. A red rose is a sign of romantic love. People often give each other red roses or chocolates in red boxes that look like hearts.