The answer to this is Resurrection of the Body. Bible says that when Jesus returns to earth, he will physically raise all those who have died, giving back the bodies they have lost at death. Resurrection bodies will not die and for the righteous, they will be transformed into a glorified state.
The Christian doctrine of a physical resurrection, based on the reality of
Jesus' resurrection, not only meets with skepticism from non-Christians, but even
within Christianity itself. A survey conducted in 2006 by the Scripps Survey
Research Center at Ohio University found that only 36% of Americans believed
that after death, their body will be resurrected someday. A 2017 survey
conducted in Britain by the BBC found that one-quarter of Christians there said
they did not believe Christ actually rose from the dead, and 31% of Christians
in that survey said they did not believe in life after death. Among those who
do believe in life after death, often they are thinking in terms of an
afterlife for the soul, not the body.
One thing was that a social class system was created. A bad thing would be that there wasn't much medical treatments. This meant people could die of simple things.
The transcontinental railroad allowed for the transportation of goods over long distances. This was especially helpful for the industrial north at the time.
The Great Wall impacted the people of China because it was a great source of protection that is the main reason they built it in the first place. Without this amazing stone and brick structure protected the Han, Qin, Ming and many other dynasties could not be protected without it.
For businesses, strikes are bad it stops the production of products etc. For workers it can be good because it forces the head of the business to change somethings for the greater good of that business.
