Which country's proverb is the last feather that crushed a camel?

The last straw to crush a camel refers to an accident that makes the situation out of control under controllable emergencies. The story of the last straw that crushed the camel came from an Arab fable. Its important content is that a farmer loaded a lot of goods on the back of an old camel, but the camel didn't say a word. The farmer thought that the camel could carry more goods, so he directly pressed the camel to the ground.