The "Thank-you Challenge" that uses sign language is rapidly spreading in South Korea via social media to express thanks to medical workers struggling with the COVID-19 virus, in this photo capture
Teachers hand out national academic assessment test papers to students and parents via drive- and walk-thru distribution at Kyunggi High School in Seoul on April 24, 2020, amid the COVID-19 crisis.
A pagoda lit up to mark Buddha's 2,564th birthday is set up at May 18 Square, in Gwangju, 330 kilometers south of Seoul, on April 23, 2020. (Yonhap)
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Colorful lanterns light up the courtyard at Jogye Temple in downtown Seoul on April 23, 2020, ahead of Buddha's 2,564th birthday, which will be celebrated in South Korea on April 30. (Yonhap)
A thank-you badge is put on a jacket of South Korean Health Minister Park Neung-hoo at an anti-COVID-19 meeting at the government complex in Sejong, central South Korea, on April 23, 2020.
Korean Intellectual Property Office Commissioner Park Won-joo takes part in a teleconference, at his office in Seoul, with his Saudi Arabian counterpart on April 22, 2020.
This compilation photo shows the lights of Namsan Seoul Tower (R) turned off for 10 minutes from 8 p.m., on April 22, 2020, to mark Earth Day.
Yonhap News CEO Cho Sung-boo (2nd from R) and Park Ki-tae (2nd from L), head of the nongovernmental organization Voluntary Agency Network of Korea, attend a ribbon-cutting ceremony at the National
A group of vegans rallies in Seoul on April 22, 2020, to call for the consumption of vegetable meals as part of events to mark the 50th anniversary of Earth Day that fell the same day.
