From the 2020's onwards cosmetic surgery: 1. Becomes more common and more accepted in society, 2. Becomes better and this makes aging a thing of the past, 3. Becomes fashionable and those who chose not to have surgery are looked down on and outcast from society. Also the average life expectancy increases (110 years for those born in 2030's). Thanks to this advanced cosmetic surgery and life expectancy age ranges are dramatically changed: child (1 - 15), young adult (16 - 45), adult (46 - 85), old adult (86+). For example in 2040 it is common for 10-year-olds to undergo cosmetic procedures.