What term describes a situation where individuals lack basic necessities for a good quality of life?

The term that best describes a situation where individuals lack basic necessities for a good quality of life is deprivation. Deprivation refers to the suffering that arises from the absence of essential resources, including food, clean water, shelter, healthcare, and education. It emphasizes the quality of life that is compromised due to the unavailability or insufficient access to these fundamental needs.

While poverty can be closely related, as it often leads to deprivation, it generally refers to the economic condition of being unable to afford adequate resources. On the other hand, neglect implies a failure to care for someone or something properly, which does not precisely capture the broader issues encompassed within deprivation. Isolation indicates a lack of social contact or interaction, which may further exacerbate conditions of deprivation but isn't directly linked to the basic necessities themselves. Thus, the context of lacking essential needs aligns most accurately with the concept of deprivation.