A population with a low literacy rate is less likely to have access to health education, which would be used to develop preventative health practices. A population with a low literacy rate usually performs unskilled labor for low wages and therefore has less income and access to healthcare. A nation with a low literacy rate is also less likely to have a stable government with the economic resources to provide infrastructure, sanitation, and healthcare. Finally, a population with a low literacy rate is more likely to have a rapidly growing population. This contributes to the spread of disease because it is harder for the government to provide adequate healthcare services to exploding populations.
Availability heuristic, also known as availability bias, is a mental shortcut that relies on immediate examples that come to a given person's mind when evaluating a specific topic, concept, method or decision.
Voting change by more and more ppl being able to vote. Such as black men, woman. And any color, and anyone above 18+! Back then only white MEN could vote.
