Attempts to balance committees by mandating participation by interest groups has produced an unworkable advisory committee system at the Occupational Safety and Health Administration (OSHA).

• 对于职业安全和健康管理局（以下简称OSHA），通过要求不同利益团体参与来实现委员会平衡的尝试，带来的是一个难以运转的咨询委员会体系。