People sleep less than before in many countries. Why do people sleep less? What effect does it have on an individual and on a society?

Sleep is an important activity required for the body to function properly. Globally, individuals spend less
time
sleeping than they used to in the past. I will discuss the two major reasons why people sleep less and the effect of
this
practice on the individual and the society in the subsequent paragraphs. The sleep
time
for people has been reduced because of some reasons. One of
such
reasons is that people now spend long hours on the road and
as a result
, they have shorter
period
to sleep. People work far away from their homes and the traffic situation is not helping matters at all;
hence
, they spend most of their
time
commuting to and from their workplace.
This
reduces the
time
they have left to sleep.
For example
, a 2017 survey by the Department of Sociology, University of Lagos, showed that people are barely able to find
time
to sleep because they spend approximately 80% of their day commuting. The other 20% is split between sleeping and other domestic activities. Another reason for
this
trend is that individuals spend most of their
time
engaging in entertainment activities
such
as video games and attending social events. These activities eat into their sleep
period
.
Consequently
, insufficient sleep has some negative effects on the individual and the society.
Firstly
, not enough sleep can have negative effects on a person's wellbeing and
this
may eventually increase government spending on health care. People can fall ill if they do not get enough sleep and government may have to spend more money caring for them.
Secondly
, it reduces productivity and
this
may lead to a fall in a nation's national income.
For example
, reports in the business news have shown that people are less productive during festive
period
because they attend many events.
Consequently
, the total revenue of most countries drop during
this
period
. In conclusion, people sleep less than before globally. Some of the reasons for
this
trend are that people spend more
time
on the road now and on entertainment activities.
This
practice may lead to poor health of individuals, and increased government spending on health care. It may
also
lead to low productivity and reduced national income.

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Include an introduction and conclusion

A conclusion is essential for IELTS writing task 2. It is more important than most people realise. You will be penalised for missing a conclusion in your IELTS essay.

The easiest paragraph to write in an essay is the conclusion paragraph. This is because the paragraph mostly contains information that has already been presented in the essay – it is just the repetition of some information written in the introduction paragraph and supporting paragraphs.

The conclusion paragraph only has 3 sentences:

  • Summary
  • Restatement of thesis
  • Prediction or recommendation

Example:

To summarize, a robotic teacher does not have the necessary disciple to properly give instructions to students and actually works to retard the ability of a student to comprehend new lessons. Therefore, it is clear that the idea of running a classroom completely by a machine cannot be supported. After thorough analysis on this subject, it is predicted that the adverse effects of the debate over technology-driven teaching will always be greater than the positive effects, and because of this, classroom teachers will never be substituted for technology.

Start your conclusion with a linking phrase. Here are some examples:

  • In conclusion
  • To conclude
  • To summarize
  • Finally
  • In a nutshell
  • In general

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