I believe its b but im not for sure
Didn't read the book but mostly Louis was brave because he risked making vaccines and testing them on others to save many more people. He made the effort to save others and did a lot of work and experiments to help advance the medical world of science.
They Turned to fishing, among other industries
He grew up in a largely Christian family and the Catholics were powerful and controlling so he wanted to be part of that autocracy
