| A Buddhist believer wears a face mask at the Jogyesa Buddhist temple in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Shim Hyun-chul |
| A Buddhist believer wears a face mask at the Jogyesa Buddhist temple in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Shim Hyun-chul |
| A Buddhist believer wears a face mask at the Jogyesa Buddhist temple in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Shim Hyun-chul |
| People wearing mask are seen at Namdaemun Market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| People wearing mask are seen at Namdaemun Market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| People wearing mask are seen at Namdaemun Market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| People wearing mask are seen at Namdaemun Market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| People wearing mask are seen at Namdaemun Market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| People wearing mask are seen at Namdaemun Market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| A costruction worker wears a mask at Namdaemun Market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| Workers wearing protective gears spray disinfectant as a precaution against the coronavirus at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| Workers wearing protective gears spray disinfectant as a precaution against the coronavirus at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| A worker wearing protective gear sprays disinfectant as a precaution against the coronavirus at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| People wearing mask are seen at a market in Seoul, South Korea, Tuesday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| Workers wearing protective gears spray disinfectant as a precaution against the coronavirus at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| A worker wearing protective gear sprays disinfectant as a precaution against the coronavirus at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| A food vendor waits for the customers at a market at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| A tofu vendor waits for the customers at a market at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| A worker wearing protective gear sprays disinfectant as a precaution against the coronavirus at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |
| A worker wearing protective gear takes a rest after spraying disinfectant as a precaution against the coronavirus at a market in Seoul, South Korea, Monday, Feb. 24, 2020. Korea Times photo by Choi Won-suk |