immunity is
your body's ability to destory pathogens thtat it has previously encountered before the pathogens are able to cause disease
whit blood cells
your body's general response to injury
the ability to produce red blood cells
Immunity is your body's ability to destroy pathogens that it has previously encountered before the pathogens are able to cause disease. This is primarily carried out by white blood cells, which play a crucial role in the immune response. While red blood cells are essential for oxygen transport, they are not directly involved in immune responses.
Additionally, immunity also involves the body's general response to injury, which includes inflammation, fever, and the activation of various immune cells to combat the invading pathogens. The ability to produce red blood cells is separate from immunity and is regulated by a different process in the body.