A theme of "Saving Tobe"? is that there are losses in life that one never fully recovers from. How is this theme developed in the story?

Amalia brings Serafin and the family to America hoping that change will help Serafin.

Although Tobe is safe, Serafin is overcome with grief as he remembers his brother Valerio.

Step feels guilty and powerless because he was not the one save his own son from drowning.

With Lazzaro help, Serafin is able to use the experience saving Tobe to heal himself.