Answer:
The written biography about Michael told me a lot of background information about him, when he commenced smoking, and when he determined that smoking was not going to be okay. It gave me direct statistics and facts that help me know and support the details I learned in Michael's biography.
The poster, “A tip from a previous smoker,” included a powerful quotation by Michael that told the reader, me, to not smoke.
The video, titled "I live in constant fear," was heartfelt. To me, the video was the most influential part of the trio because it was Michael himself telling his story with his own words and how he lives in perpetual fear because of the COPD condition, or disease, that he has. Michael, in the video, his eyes were Terry and his body told me that he was sad at the fact that he had smoked and that he lives in constant fear that someday, smoking is going to kill him.
Explanation: