The easing of haircut rules was reported last month at a meeting of an expert panel tasked with bolstering troop numbers after the panel called on the ministry last July to "change or eliminate disciplinary regulations that lack rationality." "As our nation faces a serious workforce shortage, we recognize competition with others, including the private sector, to secure talent has been intensifying," Defense Minister Minoru Kihara told the expert panel meeting on Jan. 18. It is his "mission" as the defence chief to improve the working environment for each SDF officer and secure excellent personnel, Kihara added.