To support the claim that participating in extreme sports is worth the risks involved, an author may use the following two details:
Personal experiences or anecdotes: The author may share their own experiences or stories of others who have participated in extreme sports and explain how the benefits outweighed the risks. For example, the author may describe how participating in extreme sports such as rock climbing or skydiving helped them develop a sense of personal accomplishment and self-confidence.
Statistics or expert opinions: The author may cite statistics or expert opinions to show that the risks of extreme sports are relatively low compared to the benefits. For example, the author may cite statistics that show that the number of injuries and fatalities related to extreme sports is relatively low, or quote experts who argue that the physical and mental benefits of participating in extreme sports outweigh the risks involved.
It's worth noting that whether or not participating in extreme sports is worth the risks involved is ultimately a matter of personal opinion and perspective, and different people may have different views on the matter.