The human immune system is the body’s natural defense against infections, viruses, and harmful bacteria. It is made up of specialized cells, tissues, and organs that work together to recognize and destroy pathogens. White blood cells, antibodies, and the lymphatic system play key roles in identifying threats and responding quickly to protect the body. A strong immune system helps prevent illness and aids in faster recovery when people get sick.
Healthy lifestyle choices, such as proper nutrition, regular exercise, adequate sleep, and stress management, can strengthen the immune system. Vaccinations also train the immune system to recognize specific diseases, providing long-term protection. By understanding how the immune system works, we can take better care of our health, prevent infections, and support overall well-being. Shutdown123