Lapel pins have historically been used to promote causes and inspire unity since the 1800s. In recent years, lapel pins have become a common fundraising tool for political campaigns and non-profits, as they serve as both a reminder of an issue and a solicitation for donations. The document lists several health, medical, and recreational awareness months in August, such as Children's Eye Health and Safety Month and National Golf Month, that are often promoted using custom lapel pins.