Developments are inevitable in a given society. Economies will always rise in the long run; the opposite happens very rarely. These economic uptrends are due to developments. For such developments to affect the economy, they definitely have a large impact to the individuals being affected by the company.
For example, the technological development around the world has affected religious cultures. I have seen monks in Thailand who are taking selfies with their smartphones. Although it is not morally wrong, their way of lifestyle has changed because they have to keep up with the developments.
Helen Keller was the first deaf-blind person to earn a BA degree, she was a fairly prominent figure of the Women's Suffrage and Labor Rights movements, she's one of the most famous deaf people in living history thanks to her many accomplishments despite that particular shortcoming in her lifetime, helped to found the ACLU... these are just a start, but the list goes on. I hope this is at least enough info to help you start, if nothing else.
Answer:
upset emotions
Explanation:
In simple words, Listening and upsetting feelings have an opposite relationship. Significant negative feelings like rage, consciousness, or depression turn our energy inward, distracting it from the act of hearing, which needs complete concentration to be productive.
Thus, from the above we can conclude that the correct answer is upset emotions.
It allowed people to have a chance for salvation