The correct answer to this open question is the following.
The question has no options, so what we can say is the following.
Effective state laws can best support a fair election process int that these laws would provide for a transparent election based on effective regulations clear for every candidate and their campaign teams. These laws have to guarantee citizens free elections and in the case, there would be controversies, these laws have the proper channels to openly resolve any issues. If there would be guilty people accused of breaking these laws, the punishment must be exemplary in order to maintain the order and respect of the election process.