Answer the following question with 150 words What will happen as a result of China's one-child policy (introduced in 1979 and began to be phased out

Answer the following question with 150 words

What will happen as a result of China's one-child policy (introduced in 1979 and began to be phased out in 2015) for families couple with the fact that most families want male children? Explain your answer and provide examples.