Labor Day is a time to recognize the men and women whose hard work has helped build and strengthen communities across the nation. From teachers, healthcare workers and first responders to farmers, construction crews, small-business employees and countless others, the holiday honors the contributions of America’s workforce.

The observance dates back to the late 1800s and the American labor movement, when workers sought better wages, safer working conditions and more reasonable hours. The first Labor Day celebration was held in New York City in 1882, and the holiday later became a national observance.

Over the years, Labor Day has also become a time for families and friends to gather for cookouts, travel and one last long weekend of summer. But behind the picnics and celebrations remains the purpose of the holiday: recognizing the work, dedication and contributions of generations of American workers.

Labor Day offers an opportunity to thank those who show up each day, do the work and help keep businesses, schools, farms, hospitals and communities moving forward.