South Korea reported 71 cases of heat-related illness nationwide on July 28 [1].

These figures indicate the continued impact of an extreme heat wave across the country. While the number of patients has dipped slightly compared to the previous day, the persistence of these cases suggests a sustained public health risk as temperatures remain high.

Data from the Korea Disease Control and Prevention Agency (KDCA) shows that no deaths resulted from the illnesses on that date [1]. Despite the lack of fatalities, the total number of patients continues to hover in the 70s [1].

Gyeonggi Province recorded the highest number of cases with 16 patients [1]. Other regions, including Seoul, Gwangju, and Chungnam, each reported eight cases [1].

Reporter Kim Ju-young of YTN said that while the total number of patients decreased slightly from the day before, the figures remain steady at the 70-person level [1].

The KDCA continues to monitor the situation as the heat wave persists. Health officials typically advise the public to avoid outdoor activities during peak heat hours to prevent heatstroke and heat exhaustion, conditions that contributed to the current caseload [1].

71 cases of heat-related illness nationwide on July 28

The stability of heat-related illness cases in the 70s, despite a slight daily decrease, suggests that South Korea's public health infrastructure is managing the heat wave without fatalities, but the environmental stress remains constant. The concentration of cases in Gyeonggi and Seoul highlights the vulnerability of densely populated urban and suburban corridors to the 'urban heat island' effect.