Which type of immunity is partly inherited and partly developed through healthy living?

Natural immunity is indeed the type of immunity that is partly inherited and partly developed through healthy living. This form of immunity includes genetic factors that give a person a baseline level of protection against certain diseases, as well as those elements that are bolstered by lifestyle choices, such as a balanced diet, regular exercise, and adequate sleep, which can enhance the body’s immune response.

Natural immunity encompasses the body’s initial defense mechanisms — including barriers like skin and mucous membranes, as well as various immune cells that respond to pathogens. Unlike acquired immunity, which is specifically developed in response to exposure to pathogens or vaccinations, natural immunity forms a foundation that is present at birth and can be strengthened over time.

Passive immunity is a temporary form of immunity that occurs when antibodies are transferred from one person to another, such as from mother to baby through breast milk. Innate immunity is often used interchangeably with natural immunity in some contexts, but it generally refers to the non-specific defenses already present at birth. Acquired immunity is developed after exposure to specific antigens, such as those encountered during infections or vaccinations, and involves a stronger immune response tailored to those pathogens.