Due to the advancement of technology, 
 are living longer and 
populationCorrect article usage
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  has increased day by day due to better medical 
 facilityFix the agreement mistake
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 . So, due to improved medical 
 facility, death rates 
hasChange the verb form
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  decreased. 
 essay will discuss both merits and demerits of 
 development. In my own perspective, demerits are more as compared to merits.
To commence with, there are some advantages of 
 belief. 
 and foremost is that
,Remove the comma
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  youngsterFix the agreement mistake
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  wantChange the verb form
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  to have 
babyAdd an article
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  late because they want to 
fulfillChange the spelling
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  their dreams and desires before baby plan. So, if grandparents are living longer 
 they teach moral values to grandchildren properly that youngsters can not teach easily. 
, in the modern era, moral values are eradicating because 
 become more moderate and they want to update with 
latestChange the article
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  trendFix the agreement mistake
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 . 
, both parents are working nowadays, they do not have to take 
 of their babies. So, they have to keep 
 forChange preposition
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  takeChange the verb form
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   of babies. 
, at that time, grandparents can take 
 of grandchildren without any hesitation and they have to spend quality 
of Change preposition
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 time with them in  order to remove loneliness.
On the paradoxical side, there are many drawbacks pf 
 development. 
, if medical 
 facilityFix the agreement mistake
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  will improve 
 populationCorrect article usage
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  of 
 will 
 have inclined due to 
advancementCorrect article usage
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  of technology. It has 
detrimentalAdd an article
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  effect on 
governmentCorrect article usage
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  because they have to give pensions to all old age 
. 
, most of 
moneyAdd an article
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  is spent on pensions by 
governmentCorrect article usage
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 . 
, more staff 
memberFix the agreement mistake
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  should available in 
medicalAdd an article
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  field for 
Add an article
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patientFix the agreement mistake
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 . Due to 
whichCorrect pronoun usage
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 , most of 
moneyAdd an article
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  is spent on 
salariesCorrect article usage
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  of staff members. Apart from it, 
Add an article
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youngsterFix the agreement mistake
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  will have more burden 
ofChange preposition
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  their parents related to medicines and some other things. Nowadays, 
youngsterFix the agreement mistake
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  do 
Correct your spelling
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noCorrect your spelling
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  want to have 
responsibilityAdd an article
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  ofChange preposition
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  old 
. 
To conclude, 
 there are more drawbacks of 
 development 
but Remove the conjunction
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 there are some merits that can not be overlooked. If old 
 live longer they teach moral values to their grandchildren while 
baby sittingCorrect your spelling
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  of them but 
populationAdd an article
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  will have increased and government should have to spend money on pensions and salaries.