WILLIAMPEDIA

Marginalized groups refer to communities or populations that experience social, economic, and political disadvantages, often due to systemic discrimination and exclusion. These groups typically have less access to resources and opportunities compared to dominant societal factions. The term encompasses a wide range of identities, including racial and ethnic minorities, LGBTQ+ individuals, women, people with disabilities, and low-income communities.

A neurotransmitter is a chemical substance that facilitates communication between nerve cells (neurons) in the brain and throughout the nervous system. These molecules play a crucial role in transmitting signals across synapses, connecting neurons and enabling them to communicate with one another. Neurotransmitters are essential for various physiological processes, including mood regulation, cognition, and motor functions.

Child labor refers to the practice of employing children in work that deprives them of their childhood, interferes with their ability to attend school, and is harmful to their physical and mental development. This issue has been a significant concern both historically and in contemporary society, requiring concerted efforts for reform and regulation.