Unlike the evolution of horticulture or weaponry, the concept of modesty didn't evolve. It arrived on the scene fully developed. Either you believed your genitals needed to be concealed or you didn't. The following is a dramatization of that event.
Just the other day, MLB created some interesting news. Beginning next season, the media will be required to adhere to a specific dress code. Failure to do so may result in a fine or being denied access to the players.