The document discusses the social issue of labeling and the controversies surrounding it. Labeling has both positive and negative impacts - it can bring social change but also stigma. It has led to policies regarding product labeling, film ratings, and avoidance of stigmatizing language by health professionals. Experts and media play a role in addressing labeling by promoting transparency and understanding impacts. Policies on labeling have sought to inform consumers while accounting for globalization. Overall labeling has effects that must be carefully considered and addressed through policy.