Vaccination: Vaccination is the administration of a vaccine to stimulate an individual's immune system against a specific disease. It helps prevent the spread of infectious diseases by building immunity within the population.
Antibiotics: Antibiotics are medications that kill or inhibit the growth of bacteria. They have played a crucial role in treating bacterial infections and preventing their complications.
Surgical Techniques: Surgical techniques include various procedures performed by surgeons to treat diseases or injuries through operative intervention. These techniques have evolved over time, becoming safer and more effective in saving lives and improving health outcomes.