That is because they think that should not be there
The contract had promised to bring to floor debate and votes 10 bills that would implement major reform of the federal government. When the 104th Congress assembled in January 1995, the Republican majority sought to implement the Contract. ... Most of the bills died in the Senate, except as noted below.
China used the one-child-policy, in which a family can only have one child
however, it has now expanded to a two-child-policy to address the issue of a growing population of males, and a smaller population of females
hope this helps