Which of the following is the lowest level in Maslow's Hierarchy of Needs?

Maslow's Hierarchy of Needs is a psychological theory that outlines a sequence of human motivations, often depicted as a pyramid with five levels. At the base of this hierarchy are physical needs, also referred to as physiological needs. These are the fundamental requirements for human survival, including necessities such as food, water, warmth, and rest. Until these basic needs are satisfied, individuals are less likely to focus on higher-level needs such as safety, social connections, esteem, or self-actualization. Therefore, physical needs represent the lowest and most essential tier in Maslow's framework, serving as the foundation for individuals to pursue more complex psychological and social desires once their survival needs are adequately met.