We should not discriminate against anyone based on caste.
AI ReasoningThe submission directly addresses caste-based discrimination, advocating for equality and the equitable treatment of all individuals, regardless of caste. This issue profoundly impacts access to essential services, economic opportunity, and overall societal well-being. 'Social welfare' is the most appropriate category as it encompasses ensuring fundamental well-being, equal opportunities, and protection from discrimination, fostering a just and inclusive society.