Some scientists think it's possible. For example, Steven Pinker has written several articles and books about how tolerance for violence (including wars) is indeed decreasing.Marsha JJ wrote: ↑03 Aug 2022, 17:35 In Wild World, one of the characters pointed out that his father's generation (including World War II vets) were more accepting of the Vietnam War than his generation (who were staging protests). Do you think that our tolerance for war is decreasing with each generation? Is it possible to completely eliminate war someday?
Some people may retort to me (and to Steven Pinker too) that wars still exist. However, there are fewer wars. The modern world may seem scary, but the ancient and medieval world was even scarier.