Masks are versatile tools worn for various reasons across cultures and contexts. They serve ceremonial, artistic, protective, or social purposes. In healthcare, masks prevent the spread of airborne diseases and protect against pollutants. Fashion masks are trendy accessories that reflect personal style. Theater masks express emotions and define characters in performances. Historical masks symbolize traditions, rituals, and cultural identities. Materials range from fabric to wood, metal, or clay, each crafted for specific functions or aesthetics. Masks conceal identities in masquerades or provide anonymity in protests. They can be decorative with feathers, beads, or elaborate designs, embodying artistic expression and craftsmanship.