Cheerleading involves physical activity, teamwork, and promoting healthy lifestyles. While it originated in the 1880s to encourage sporting crowds, it has grown into a competitive activity involving dangerous stunts and injuries. There is ongoing debate around whether cheerleading should be classified as a sport, as it requires athleticism, strength, and grace but is not officially recognized as a sport. Injuries are common in cheerleading due to risky flying stunts and a lack of safety regulations for competitions.