How is talking about vaccines going to help us find a cure for cancer? what type of fallacy is this

here are the list of fallacies

Bandwagon: Bandwagon fallacies occur when a proposition is claimed to be true or good solely because many people believe it to be so.

Hasty Generalization: This type of informal generalization makes an assumption based on a small sample and can lead to stereotypes.

Ad Hominem: Occurs when acceptance or rejection of a concept or product is rejected based on its source, not its merit.

Red Herring: Occurs when someone uses irrelevant information to distract from the argument.

Slippery Slope: When you assume a very small action will lead to extreme outcomes.

False Authority: Assuming that the opinion of an expert in one area should be accepted in another area.

Read the excerpt from hemingway’s a farewell to arms. we parked the cars beyond the brickyard. the ovens and some deep holes had been equipped as dressing stations. there were three doctors that i knew. i talked with the major and learned that when it should start and our cars should be loaded we would drive them back along the screened road and up to the main road along the ridge where there would be a post and other cars to clear them. which best describes hemingway’s style of writing in the excerpt? straightforward and simple, while still relating a lot of information to the reader long-winded and offering far too much information to the reader overly complicated, making it difficult to interpret and understand the text effortless and uncomplicated, with little meaning for the reader to interpret