Throughout Maus I and II Vladek and Mala are constantly complaining about each other. Vladek even goes so far as to say that "alone I can manage more easy than with Mala, believe me" (book II page 79). Yet, in the end, they end up back together. When Art asks Mala why she came back she says she doesn't know why (book II page 122). Why do Vladek and Mala stay together despite their apparent mutual dislike?
On page 74 of book II Art and Francois are talking together outside and are bothered by the pesky bugs. At the bottom of the page Art sprays the bugs and the last panel shows the bugs fall dead to the ground. This mini extermination reminds the reader of the extermination of the Jews, but what more is symbolically represented in this panel? How does Spiegelman use this sequence to relate the story to the Holocaust?