Visitors are cooling off from the heat in a valley near Unmunsa Temple in Cheongdo-gun, Gyeongsangbuk-do on the 12th. Provided by Yonhap News Due to the heat wave, people in Cheonan, South Chungcheong Province, are experiencing heat-related illnesses one after another, including an elderly man in his 80s who died while working on a greenhouse in Cheonan, South Chungcheong Province. The Chungnam Fire Department announced that Mr. A was found dead inside a vinyl greenhouse in Ipak-myeon, Cheonan, at around 4:42 p.m. on the 12th. Mr. A's bereaved family said, "Mr. A went to work at the greenhouse, but did not return home...