You're in no position to call others "dumbass" given the stupidity of your very limited response. But really, a guy who can't even find a job in today's job market really isn't the brightest or the best at coming up with solutions.
They could have coordinated with CPS, the child's school, a local child care service. They could have had a unit of ICE dealing with children.
This isn't rocket science, A$$hat. A well run operation would have planned for such an occurrence. But then NOTHING done by the Trump Administration is well thought out or planned.