Robot dog hounds Thai shoppers

A scurrying robot dog named K9 dispenses hand sanitizer to curious children and wary shoppers — one of the more unexpected measures Thai malls are taking as the kingdom relaxes virus restrictions.

Robot dog hounds Thai shoppers
A scurrying robot dog named K9 dispenses hand sanitizer to curious children and wary shoppers — one of the more unexpected measures Thai malls are taking as the kingdom relaxes virus restrictions.