In America, people are faced with more and more decisions every day, whether it's picking one of 31 ice cream flavors or deciding whether and when to get married.
In Beijing, one registration office had about 300 couples seeking to get married the day after the changes were announced rather than the usual number of between 70 and 80.
The best example I can think of is there's a story where this couple got married, couple years later they decided to get divorced, but the man knew that his ex-wife will win half of everything that he owned in court.
Let's say you got married to a woman, you did not have sex with her before marriage, and then when you became married it became evident that you're an infertile couple.