Will name brainesltwhat feelings in hurt by johnny cash sing about?

The writing credits to Hurt belong to Trent Reznor of Nine Inch Nails; the song was first introduced to the world in 1994 on the album The Downward Spiral. NIN's version is heavy, and takes you to drug induced haze. It is a man desperate, lost in the world of drugs – stuck reliving his hurts with an addiction.

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Question - What feelings in Hurt by Johnny Cash sing about?

Answer - The song was about the drug addiction that was happening everywhere and that he no longer to see that or do the following.

increase in population

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.