Which of the following is NOT a level in Maslow's Hierarchy of Needs?

In Maslow's Hierarchy of Needs, each level represents a tier of human motivation, arranged in a pyramid structure. The levels, beginning from the most basic needs to the highest, include physiological (often referred to as physical), safety, love and belonging (which includes social needs), esteem, and ultimately, self-actualization.

The level known as "Social" is not explicitly labeled in Maslow's theory. Instead, it is part of the love and belonging category, which encompasses emotional relationships like friendships, family bonds, and social connections. This nuance makes the designation "Social" not a formal level in the hierarchy.

Conversely, the other terms listed as choices—self-actualization, physical (physiological), and esteem—are all recognized levels within Maslow's framework. Self-actualization represents the realization of a person's potential, physical needs pertain to basic survival requirements, and esteem encompasses respect, self-esteem, and recognition. Understanding these distinctions clarifies why "Social" is not a defined level within this established model of human motivation.