What is one short passage from Among the hidden?

In "Among the Hidden" by Margaret Peterson Haddix, one memorable passage illustrates the intense fear and isolation experienced by the protagonist, Luke. As he peeks out from his hidden spot, he feels the weight of being an illegal third child in a society that enforces strict population control. This moment captures his longing for freedom and connection, setting the tone for his struggle against oppressive societal norms. The vivid imagery and emotional depth of this passage highlight the themes of invisibility and the desire for identity.