What is Jonas's fathers attitude as he performs the release?

Jonas's father's attitude during the release is one of detachment and professionalism. He approaches the procedure with calmness and efficiency, viewing it as a routine task rather than a moral dilemma. Despite the emotional weight of the act, he seems to lack an understanding of its true implications, illustrating the chilling normalization of such practices in their society. This contrast highlights the disturbing nature of the community's values and the emotional disconnect from the reality of their actions.