It is true that people are living longer now. I think it mainly accounts for technological improvements, such as medicine improvement, medical instruments improvement and medical treatment improvement. I would like to explain how above three factors make people live longer than before.
First of all, modern medicine improvement has solved lots of diseases that were fatal to people before. For example, aspirin is the most representative case of modern medicine technology. This medicine is so cheap and effective to remove pains, fever and some other diseases, so it must have helped current people’s longer life expectancy. Also, we can take another example-vaccines that have absolutely prevented from fatal pandemic diseases which killed lots of people before.
Second, medical instruments development also helped a lot of people to live longer. For example, these days, doctors can find a cancer early with exact size and location by using medical instruments such as X-ray and CT etc. This early diagnosis of cancer gives people longer life expectancy.
Last, medical treatment technology improvement is also one of factors for living longer now. Through long-term R&D activities, doctors are more skilled and experienced to treat diseases than before. It leads much higher curing rate and lets patients live longer.
With above three detailed factors, I think technological improvements are the main reason for living longer now.
Transition Words or Phrases used:
also, first, if, second, so, for example, i think, such as, first of all, it is true
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 8.0 15.1003584229 53% => More to be verbs wanted.
Auxiliary verbs: 4.0 9.8082437276 41% => OK
Conjunction : 7.0 13.8261648746 51% => More conjunction wanted.
Relative clauses : 4.0 11.0286738351 36% => More relative clauses wanted.
Pronoun: 14.0 43.0788530466 32% => OK
Preposition: 24.0 52.1666666667 46% => More preposition wanted.
Nominalization: 9.0 8.0752688172 111% => OK
Performance on vocabulary words:
No of characters: 1237.0 1977.66487455 63% => OK
No of words: 222.0 407.700716846 54% => More content wanted.
Chars per words: 5.57207207207 4.8611393121 115% => OK
Fourth root words length: 3.8600083453 4.48103885553 86% => OK
Word Length SD: 2.86744529377 2.67179642975 107% => OK
Unique words: 130.0 212.727598566 61% => More unique words wanted.
Unique words percentage: 0.585585585586 0.524837075471 112% => OK
syllable_count: 388.8 618.680645161 63% => OK
avg_syllables_per_word: 1.8 1.51630824373 119% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 9.0 9.59856630824 94% => OK
Article: 0.0 3.08781362007 0% => OK
Subordination: 0.0 3.51792114695 0% => More adverbial clause wanted.
Conjunction: 0.0 1.86738351254 0% => OK
Preposition: 2.0 4.94265232975 40% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 14.0 20.6003584229 68% => Need more sentences. Double check the format of sentences, make sure there is a space between two sentences, or have enough periods. And also check the lengths of sentences, maybe they are too long.
Sentence length: 15.0 20.1344086022 74% => The Avg. Sentence Length is relatively short.
Sentence length SD: 33.165401815 48.9658058833 68% => OK
Chars per sentence: 88.3571428571 100.406767564 88% => OK
Words per sentence: 15.8571428571 20.6045352989 77% => OK
Discourse Markers: 6.0 5.45110844103 110% => OK
Paragraphs: 5.0 4.53405017921 110% => OK
Language errors: 0.0 5.5376344086 0% => OK
Sentences with positive sentiment : 8.0 11.8709677419 67% => OK
Sentences with negative sentiment : 3.0 3.85842293907 78% => OK
Sentences with neutral sentiment: 3.0 4.88709677419 61% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.219494181954 0.236089414692 93% => OK
Sentence topic coherence: 0.0891951325969 0.076458572812 117% => OK
Sentence topic coherence SD: 0.0610511017007 0.0737576698707 83% => OK
Paragraph topic coherence: 0.142289371016 0.150856017488 94% => OK
Paragraph topic coherence SD: 0.046944506482 0.0645574589148 73% => OK
Essay readability:
automated_readability_index: 12.7 11.7677419355 108% => OK
flesch_reading_ease: 39.33 58.1214874552 68% => OK
smog_index: 8.8 6.10430107527 144% => OK
flesch_kincaid_grade: 11.5 10.1575268817 113% => OK
coleman_liau_index: 14.73 10.9000537634 135% => OK
dale_chall_readability_score: 8.08 8.01818996416 101% => OK
difficult_words: 52.0 86.8835125448 60% => More difficult words wanted.
linsear_write_formula: 7.5 10.002688172 75% => OK
gunning_fog: 8.0 10.0537634409 80% => OK
text_standard: 8.0 10.247311828 78% => OK
What are above readability scores?
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We are expecting: No. of Words: 350 while No. of Different Words: 200
More content wanted.
Minimum 250 words wanted.
Rates: 60.0 out of 100
Scores by essay e-grader: 18.0 Out of 30
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.