Discuss the role that alcohol plays in Robert Neville’s life. How is it linked to his desire and loneliness?

What role does the legend of the vampire play in I Am Legend? What is Neville’s relationship with the vampire, and how is this relationship distinct from those with the Undead and the infected?

Neville struggles to find purpose in a life of isolation. Do you think studying scientific texts ultimately provides him with a purpose? Why or why not?