I don't know if that was the right decision but I know it being your friend it was a tough decision hopefully you didn't jeopardize your own self by keeping this info quiet. I would have chose to do the same so cant say you were wrong I would just be nervous.
Answer:
Flesch readability scores or testing, I believe wil be the best choice. Correct me if I'm wrong.
F because both scientist are unsure so they would have to reevaluate their decision
ANSWER:
spread and prevent is the answer.