Question

Describe what the immune system does, an example of how it can fail, and the name of a disease or disorder where it has failed.

Answer 1

The immune system is a system of cells that work together and an example where it can fail is in the disease tuberculosis where an infected individual inhales droplets from another infected individual that makes them prone to passing this infection on from one population to the next. The name of another disorder is pneumonia because this has resulted in death and has killed a lot of people.