I don't think TV is as important now as it was back then because other than going outside and socializing there wasn't much to do on your own. TV opened up a whole new cultural aspect in America and allowed news to spread more widely.
You will have to look at whether or not the creator of the source had a really positive or negative outlook on the situation.
If they are -for example- great friends with a bully, they will not tell as much of the truth, but if they are enemies, they may tell a very exaggerated truth to get them in trouble.
You must look for a very neutral feeling on both sides of the matter. If the author has an opinion, more likely than not it will affect the way they share the information
Answer:
About 16 million.
Explanation:
WW1 casualties was about 16 million or over. it was known to be one of the most deadly war in history.