Looks like another typical bash dads article, as noted by the first graphic. Mothers are 8X more likely to break a child's arm from abuse than a father. Also far far more likely to kill the child due to abuse, according to the US Justice Dept. Study, "Murder In Families".
As for sexual abuse, remember the case from last Spring involving the :Los Angeles mother who was claiming the father was sexually abusing the child, and the child showed signs of sexual abuse? Turned out the mother was the one doing it because she wanted custody.
If they are to review the custody guidelines, than they should also review making it a felony to make a false allegation of child abuse or domestic violence, because those who are doing it are what is causing the problem by overloading the system. For every true claim there are several false claims, and being convicted does not mean they actually did anything to get convicted, as has been noted with all the recent releases of men from prison who were convicted due to false claims of sexual abuse.