Preventing tetanus primarily involves maintaining up-to-date immunization and practicing proper wound care. Individuals should ensure they receive the complete tetanus vaccine series and timely booster shots every ten years. Any cuts, scratches, or puncture wounds should be thoroughly cleaned with soap and water, and medical attention should be sought for deep or contaminated injuries. Additionally, practicing safe hygiene, using protective gear during activities with high injury risk, and following sterile procedures during childbirth or medical treatments can significantly reduce the risk of infection.