Conversation so far:
when did the winter and summer olympics split
The winter and summer Olympics split in 1992.
why did the winter and summer olympics split
In 1986 IOC officials, in response to concerns over the increasing cost and logistic complications of the Olympics, voted to alter the schedule.
what countries hosted both the winter and summer olympics
The United States, France, Germany, South Korea, Japan, Italy, Canada and Russia have each hosted both seasons of the Olympic Games.
what cities hosted both the winter and summer olympics
Beijing was awarded the 2022 Winter Olympic Games back in 2015, setting it up to became the first city to ever host both the Summer and Winter Olympic Games.

Question: how are cities selected
Self-contained rewrite: how are cities selected for the olympic games