It is widely known that the news the population have access to are chosen by an editor. The paragraphs below will discuss why the broadcasted information is chosen depending on their power to attract and hold attention, why 
people
 are accustomed to Use synonyms
witness
 tragedies and why reporting more positive stories would help to change Change the verb form
witnessing
this
 situation.  
Linking Words
To begin
 with, the events posted online or broadcasted in tv are mainly to astonish Linking Words
people
, even if it tells about a case of Use synonyms
serial
 killer who has recently attacked. The logical Add an article
a serial
the serial
ideia
 of it is to catch Correct your spelling
idea
people
's attention and Use synonyms
forment
 a discussion about it to create a trending topic. Correct your spelling
foment
For instance
, there is a Brazilian tv show aimed at showing cases of assaults and murders in a specific region of the country. Despite being perturbing, it shows several scenes of police chases and actual Linking Words
people
 reports which Use synonyms
also
 give a certain air of suspense and drama to it, enduring viewers' impressed. 
Linking Words
Furthermore
, due to the negative and shocking nature of these pieces of information commonly shown, Linking Words
people
 have given Use synonyms
upon
 their empathy to give way to curiosity. To illustrate, racism examples are so often reported that expecting what Correct your spelling
up on
it 
is going to happen Correct pronoun usage
apply
next
 has become normal. If good news were spread with the same facility that bad ones do, the Linking Words
ideia
 of hope and the expectancy to hear something good would be maintained. 
To conclude, editors decide to broadcast events that drew Correct your spelling
idea
people
's attention, Use synonyms
specially
 involving chaotic and troublesome occasions which cause a sense of naturalness and which could be diminished if more stories with good endings were posted.Replace the word
especially