La pandemia ha messo duramente alla prova il settore gastronomico, sono stati in molti i ristoranti che non sono sopravvissuti al lockdown, anche alle nostre latitudini. Per far fronte al nuovo aumento dei contagi da coronavirus alcuni locali nella Corea del Sud hanno deciso di sostituire il personale con dei camerieri robot.
Una scelta che lascia discutere - anche perché una macchina non è paragonabile ad un cameriere sorridente che ti serve il cibo e ti macina il pepe sugli spaghetti fumanti - ma che in un certo senso rispetta le esigenze attuali: limitare il più possibile i contatti tra persone. Per quanto riguarda le ordinazioni la comanda viene effettuata al tavolo e comunicata direttamente alla cucina. In un secondo tempo, quando bibite e vivande sono pronte, un cameriere posiziona il tutto sui ripiani del robot, il quale è programmato per arrivare al tavolo da cui l'ordine è partito.
PP
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