The film operates within a strictly heteronormative framework. There are no discernible non-cisnormative identities or critiques of heteronormativity present in the character arcs.

Kitty evolves from a submissive socialite into an active participant in the medical mission. The film disrupts traditional masculine authority by highlighting Walter's emotional volatility and personal failings.

Set in 1920s colonial China, the story acknowledges the agency and suffering of the local community. However, the narrative remains primarily viewed through the lens of the British protagonists.

The film explores the moral ambiguity of colonial administration and the limitations of Western institutions. It focuses on personal redemption amidst a systemic crisis rather than overt political ideology.

Cholera serves as a broad environmental antagonist rather than a way to explore individual disability. The illness heightens narrative stakes but does not provide a platform for character agency.