Cancer of the oesophagus is linked especially to smoking and alcohol abuse but hot beverages have also been considered a risk factor, possibly because of damage to throat tissue.
In fact, hot dog consumption may be as bad for you as smoking.
事实上，热狗对你健康的负面影响并不亚于吸烟。
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Smoking temperature is important when frying, if the oil has a slight blue smoke or haze rising from it then it is too hot and will begin to break down which makes it indigestible.