I assume you mean WWI as there were only two. In WWI Americans participated. Many of the able men went to war. While the women, children, and disabled stayed and helped with the war effort. Most of the effort back home was from the women.
Because it required less work to make??
Answer:
In 1994, the gaming industry founded the Entertainment Software Rating Board to institute a labeling system designed to inform parents of sexual and violent content that might not be suitable for younger players.
Explanation:
During the 1990’s, Congress carried out some hearings and legislative proposals in response to worries regarding violent content in a series of video games. Congress members criticized the lack of a regulatory system for them and eventually, members of the video game industry created the Interactive Digital Software Association to later subdivide it forming an Entertainment Software Rating Board, implemented to rate video games and give assistance to parents in selecting video games for their children.
