Nowadays most 
of 
Change preposition
apply
the 
Correct article usage
apply
people
 suffer from obesity and Use synonyms
also
 it Linking Words
makes
 lots of Verb problem
causes
problem
 in their lifestyle. Fix the agreement mistake
problems
Also
, Linking Words
availability
 of fattening products Correct article usage
the availability
have
 been Change the verb form
has
Add an article
an increase
increase
 during Change the verb form
increasing
increased
Linking Words
last
 decades. Correct article usage
the last
This
 Linking Words
mean
 that if we can not Change the verb form
means
control
 Use synonyms
consumption
 of them, we will face Correct pronoun usage
our consumption
with 
many problems in the future. I agree that growth of the fattening Change preposition
apply
Use synonyms
food’s
 Change noun form
food
Use synonyms
price
 is a useful solution. In Fix the agreement mistake
prices
this
 Linking Words
essay
 I will explain why.
Some Add a comma
essay,
people
 believe that eating fast Use synonyms
food
 is more affordable than healthy Use synonyms
food
. Use synonyms
Also
, some of them do not want the government or other organs Linking Words
prescribe
 their diet. It Fix the infinitive
to prescribe
is argue
 that they are not open to criticism, so in my opinion in Change the verb form
is argued
this
 Linking Words
situation
 the government has a crucial role Add a comma
situation,
to 
Change preposition
in controlling
control
 Use synonyms
demand
 Correct article usage
the demand
of
 junk Change preposition
for
food
 by Use synonyms
increase
 Replace the word
increasing
Use synonyms
price
 of Correct article usage
the price
them
. Correct pronoun usage
it
Otherwise
, many Linking Words
people
 Use synonyms
such
 as Linking Words
young
 generation at risk of various health problems.
 As a matter of fact, Correct article usage
the young
junk
 Add an article
the junk
food
 industry has developed and Use synonyms
gets
 so much publicity is helped Verb problem
has
to 
Change preposition
apply
people
 Use synonyms
forgot
 their healthy diet. And Wrong verb form
forget
other
 reason is because of Change the wording
another
low
 Correct article usage
the low
price
 and supply of Use synonyms
these kind
 of products encourage Change the determiner
this kind
these kinds
people
 to buy. If the prices of unhealthy foods were raised, Use synonyms
people
 might prefer to buy healthier alternatives Use synonyms
such
 as fruits, vegetables or home-made meals, which make Linking Words
fit
 and healthy generation. Correct article usage
a fit
In addition
, they are more likely to pay attention to what they consume when they realize that unhealthy foods are becoming more expensive.   
In conclusion, increasing Linking Words
Use synonyms
price
 of fatten foods can be Correct article usage
the price
effective
 way to Add an article
an effective
control
 obesity by Use synonyms
discourage
 Change the verb form
discouraging
people
 Use synonyms
to buy
 them, Change preposition
from buying
However
, it is not the only solution for Linking Words
Use synonyms
control
 obesity, behind Replace the word
controlling
of 
Change preposition
apply
it 
we need more opportunities like preparing suitable gyms, health campaigns or educational programs. Correct pronoun usage
apply
While
 it can play a significant role.Linking Words