Experiencing the edge of life and death can indeed bring a strong emotional and psychological impact, but these experiences are often accompanied by high risks. Therefore, if you consider trying these activities, please make sure to do it under professional guidance and ensure that all necessary safety measures are taken. Here are some common extreme experiences: 1. **Skydiving**: Jumping from a plane and feeling the thrill of free fall and rapid deceleration. This experience can make people feel the fragility and power of life. 2. **Bungee jumping**: Jumping from a high altitude, the body is pulled back by elastic ropes. The short extreme feeling of falling can trigger a strong adrenaline secretion. 3. **Deep sea diving**: Diving in a deep sea environment can experience isolation and potential dangers such as lack of oxygen or equipment failure. 4. **Mountain climbing**: Climbing peaks such as Mount Everest not only tests the physical limits, but also requires coping with bad weather and low oxygen environments. 5. **Extreme sports**: Activities such as paragliding, wing suit flying, and rafting rapids require a high degree of technical and psychological preparation. 6. **Survival training camp**: Participate in military or wilderness survival training to simulate the challenges of survival in harsh environments and improve your ability to deal with emergencies. 7. **Confined space experience**: Such as deep diving or closed cabin experience, feel the psychological pressure in a highly restricted environment. When pursuing these extreme experiences, please pay attention to the following points: - **Professional guidance**: Always conduct activities under the guidance of a certified coach or institution to ensure standardized and safe operations. - **Physical condition**: Make sure you have the physical health conditions to participate in these activities, and undergo a physical examination and assessment if necessary. - **Psychological preparation**: Understand and prepare to deal with possible psychological pressure or fear, and seek psychological support if necessary. - **Safety equipment**: Use high-quality safety equipment and understand how to use and maintain it. - **Risk assessment**: Comprehensively assess the potential risks of each activity and develop an emergency plan. I hope this information is helpful to you. While pursuing extreme experiences, be sure to put safety first and ensure the safety of yourself and others.