Hypothetical scenario: Imagine if you were offered a "refresh" button for your body, where all physical and mental ailments get cleared, your addictions and infection are completely removed, and your sight, hearing, and all other bodily functions are restored to its best natural state for someone your age. You can never lose this button as it always comes back to you, and it doesn't work on anyone else. However, you lose 20 years of your lifespan as a result (meaning if you were gonna die at 70, it will now be 50). Would you take it?