The Southeast Delco School District issued a statement Monday offering its condolences to Bailey's family and friends.

"Our school community is deeply saddened by this loss," Superintendent Stephen D. Butz wrote.

"Additional counselors have been made available to assist our students and staff with the emotions around the death of Bailey. The school district continues to work with local authorities in their investigation into the cause of Bailey's death."

A public visitation is scheduled for Friday, a day before his funeral.

O'Neill said he doesn't want Bailey's death to be in vain and started the Battle for Bailey campaign to help raise bullying awareness and connect with others going through similar situations.

"I wasn't Super Dad, but he looked up to me, and I have to be strong for him," he said. "I don't want to see anyone else end up like Bailey."

Although nothing can bring his son back, O'Neill said he is at peace.

"I'm at peace at the fact that he doesn't have the pain anymore, and I feel that he's safe now," he said. "He doesn't have to suffer anymore."