Doctors Discuss Hantavirus, Ebola And Mental Health
C1 English luyện nghe · Tiếng Anh Mỹ · Phù hợp với người học nâng cao
What does “canary in the coal mine” mean in English?
When something bad is about to happen, a small sign often comes first. A “canary in the coal mine” is that early sign. The phrase comes from a real practice: miners used to carry live canaries underground. Canaries die from toxic gas before humans feel it, so if the bird died, miners knew to get out fast. Today the phrase means any early warning of danger — in health, politics, or business.
In this clip, a doctor warns about disease outbreaks and weakened US public health systems. He says: “it’s kinda like canary in the coal mine — you might wanna be careful because as these things continue to pop up, eventually, something’s going to get through.” The small outbreaks are the early signs; a future pandemic reaching the US is the bigger danger he points to. The real practice lasted a long time: British mines used canaries until 1986, when electronic gas detectors replaced them. You can use the phrase in almost any situation — a falling share price as a canary in the coal mine for a wider economic crash, or one failing school as a sign that a whole district is struggling. It fits in casual speech and in serious journalism.
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Nguồn: wordfreq 3.1.1 (chung) · SUBTLEX-US 2012 (khẩu ngữ). Các khoảng chỉ là ước tính, Reelang không lưu thứ hạng chính xác.