Volunteering can help those who are unemployed in several ways: 1) It allows you to build your network and gain experience while keeping your skills current, which can enhance your resume and lead to paid work opportunities. 2) Volunteering helps boost self-esteem and gives perspective during unemployment by making a positive impact on others. 3) Non-profits have ongoing needs for volunteers with various skills, and volunteering can facilitate references and potentially lead to a paid position.