People live in many different ways that change from country to country. Sometimes, cultural differences can be noticed miles away, even more so if we are talking about South Korea. The engineering and technological advances in that territory are photo-worthy, and many people understand that.

1. “UV disinfectant devices installed on the handrails for escalators around Seoul.”

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In South Korea, men traditionally refrain from wearing beards, a cultural practice that dates back to the Joseon era. Today, the avoidance of facial hair among South Korean men is primarily associated with notions of cleanliness. Moreover, the presence of a beard on a man can sometimes indicate that he is undergoing emotional turmoil.

21. Escalators in South Korea.

It’s almost like this country comes from the future.