World War Z update

I have begun to read World War Z, and after the intro greatly sums up what the next few sections say. The book is a collection of stories from various people that experience the apocalypse. I read the first warning signs section. It very much frightened me with how much suspense it had. 

  From this description of an outbreak, it leaves me with the information that Zombie's are absolutely crazy. The first infected little boy goes mental and loses and arm without even noticing. 

Zombies themselves induce depression and sadness to the people that have to witness their loved ones become absentminded. One factor for the epidemic of loving zombies in popular culture could be the fact that putting yourself in the shoes of someone who has lost a loved one to becoming a zombie, seriously pulls on our heartstrings as human beings.