Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Kiyeon Hwang"'
Autor:
Seung-Jae Lee, Kiyeon Hwang, Chihyung Yeon, Yuen Chong Li, Donggyun Ku, Kyuhong Lee, Sze Chun Wong
Publikováno v:
Science Advances
Description
Safe travel in public transport amid COVID requires wearing a mask properly, showing effects similar to 2-m social distancing.
Several intensive policies, such as mandatorily wearing masks and practicing social distancing, have
Safe travel in public transport amid COVID requires wearing a mask properly, showing effects similar to 2-m social distancing.
Several intensive policies, such as mandatorily wearing masks and practicing social distancing, have
Autor:
Donggyun Ku1, Chihyung Yeon1, Seungjae Lee1 sjlee@uos.ac.kr, Kyuhong Lee2, Kiyeon Hwang3, Yuen Chong Li4, Sze Chun Wong4,5
Publikováno v:
Science Advances. 10/22/2021, Vol. 7 Issue 43, p1-8. 8p.