These are the droids you are looking for

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These are the droids you are looking for

 
Food-serving robots on display at the Hotel Show 2020 held at Coex in southern Seoul, Tuesday. This year, the exhibition featured a booth dedicated to quarantine technologies including automatic sanitizing entryways as the coronavirus pandemic is changing the hotel industry. [YONHAP]

Food-serving robots on display at the Hotel Show 2020 held at Coex in southern Seoul, Tuesday. This year, the exhibition featured a booth dedicated to quarantine technologies including automatic sanitizing entryways as the coronavirus pandemic is changing the hotel industry. [YONHAP]

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