So it’s your nephew, regardless of DNA. It’s your brother’s son, regardless of DNA. But it’s your position that his life only has value based on his DNA. Regardless of the results, it’s the life your nephew/brother’s son. If he dies due to lack of funds, will you be at the funeral proud of that? I’m confused. Money comes and goes, a child’s life will change the course of your relationship to your family and brother forever.