Collective action shapes political movements by allowing individuals to unite around shared goals and interests, amplifying their voices in the political arena. Through collective efforts, grassroots initiatives can gain momentum, influencing public policy and societal attitudes. This collaboration fosters a sense of community and solidarity, encouraging individuals to mobilize resources, raise awareness, and undertake protests or advocacy campaigns. When sufficiently organized, collective action can effect significant change, as seen in various social movements throughout history, such as the Civil Rights Movement or modern climate activism. Ultimately, successful collective action highlights the power of unity in pursuit of social justice or political reform.