Which part of the political spectrum includes ideologies that promote public welfare through social change?

The left wing of the political spectrum includes ideologies that advocate for social equality, justice, and collective welfare, often through interventions or changes in public policy. This perspective emphasizes the importance of addressing social issues such as poverty, education, healthcare, and workers' rights, typically advocating for government involvement or reforms designed to enhance public welfare.

For example, left-wing ideologies often support progressive taxation, social safety nets, and public services as means to redistribute wealth and improve living conditions for all citizens, particularly marginalized groups. This approach sees social change as a necessary process to achieve a more equitable and just society, contrasting with perspectives that might prioritize individualism or market-driven solutions.

The other choices suggest different orientations that do not primarily focus on social change for public welfare. The right wing often emphasizes individual liberties, free markets, and limited government intervention, while conservative ideologies may prioritize tradition and stability. Centrists tend to advocate for a balanced approach, incorporating ideas from both sides of the spectrum, but may not emphasize social change to the extent seen in left-wing ideologies.