The infection of highly pathogenic Bird Flu that spreads among livestock is rapidly expanding within the country. Since the beginning of the year, reports have been coming in at a pace that exceeds the record-breaking 2022 season, leading to increased vigilance.

According to the Ministry of Agriculture, Forestry and Fisheries, 39 cases of Bird Flu infections have been confirmed across 14 prefectures this season (as of January 19). A total of 6.93 million birds have already been culled.

Although the number of infections is about two-thirds compared to the record high 2022 season, what needs attention is the sharp increase since the beginning of...