Japan's bird flu season has seen a record high of 9.98 million chickens culled, surpassing the previous record of 9.87 million in the 2020-2021 season, as reported by the Ministry of Agriculture, Forestry and Fisheries. This season also saw 56 outbreaks in 23 out of 47 prefectures, another record high. In Niigata Prefecture, an outbreak led to the request for assistance from the Self-Defense Forces to cull 1.3 million chickens from a single farm.