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Drinking hot healthily / Cup

Drinking hot healthily
Drinking hot healthily

The WHO lists hot drinks above 65 °C as type 2A carcinogens. Exceeding this temperature, whether it’s tea or milk, there is a risk of esophageal cancer. But many people in China, Turkey and South America usually drink water, coffee or tea above 65 °C, increasing the risk of esophageal cancer three times. Most residents in Linxian County of Henan (China) even like to swallow hot food at 80 to 88 °C, causing the prevalence of esophageal cancer rank among the highest in the world. So we better wait for it to cool before drinking. This cup is the solution: silicone spikes on it will stick out when it is too hot, which can remind us not to drink.

University

FuJian University of Technology

FuJian University of Technology
Fuzhou City, Fujian Province, China

Sijie Zhou,
FuJian University of Technology

Jiting Zheng,
FuJian University of Technology