Pro bono services refer to professional work undertaken voluntarily and without payment. This practice is commonly seen in fields like law, where lawyers provide free legal assistance to those who cannot afford it. By offering their expertise, these professionals help ensure that everyone has access to essential services, regardless of their financial situation. Many organizations and individuals participate in pro bono work to give back to their communities. For instance, nonprofit organizations often rely on volunteers to provide essential services, such as medical care or educational support. This commitment to helping others fosters a sense of social responsibility and strengthens community ties.