And Rachel DeLadesmo, communications coordinator at Break the Cycle, previously told Teen Vogue that many adults don't even know the proper legal parameters when it comes to notifying administrators, law enforcement, child services, and other agencies.
The alleged shooter, a 17-year-old student at the school, has been charged with capital murder and aggravated assault.
Authorities have identified the gunman as Dimitrios Pagourtzis, 17. Gillard says the gunman kept shooting despite a fire alarm to alert authorities.
He wore a black trench coat to school in the Texas heat on Friday and opened fire with a pistol and shotgun.
On Monday, students placed photos and flowers at the crosses erected outside the school for each person who died in the attack. Ten people, most of whom were students, were killed by another student.
The school has been closed in wake of the shooting.
Meanwhile, advocates of tougher gun-control laws redoubled their efforts in the wake of Friday's shooting, which comes only three months after the February 14 shooting at Marjory Stoneman Douglas High School in Parkland, Florida, which killed 17 people.
Shana Fisher, 16, was one of 10 people shot and killed at Texas's Santa Fe High School on Friday, May 18.
Abbott said in a statement Sunday that the "act of evil" has "deeply touched the core of who we are as Texans".
Sadie Rodriguez said her daughter Shana Fisher had endured "four months of problems from this boy".
17, is under suicide watch at the Galveston County Jail, officials said Monday.
In Santa Fe on Sunday, many churches and businesses had signs outside with messages such as "Santa Fe strong" and "Santa Fe ISD we are here for you".
Aaron Schlossberg: Watch Lawyer's History Of Confrontational Behavior
Early Thursday morning, journalist Andrew Ramos posted a video of Schlossberg being confronted outside a courthouse in Queens. The footage, taken by a customer who asked WPIX not to identify her, has over 2 million views as of Wednesday afternoon.
The baccalaureate is typically a religious celebration to honor school graduates.
About 80 students also packed into Arcadia First Baptist Church for an annual baccalaureate service. Most had serious looks on their faces, though a few smiled at people they recognized in the crowd. He called on them to draw closer to their faith and each other. Police say the entire incident lasted about 25 minutes.
"Nobody is going to be OK in a couple of days", he said.
Joleen Cogburn was her USA host mother.
"We need our teachers to be armed", Mr. Patrick said on CNN's "State of the Union". They appreciate the thoughts and prayers, which help them through the darkest moments.
"Even through her death, she will continue to be a diplomat".
She stood at her bedroom door for five minutes Saturday morning trying to work up the courage to turn the knob and re-enter a world she anxious would never feel safe or whole again. His family released a statement on Saturday, saying they were "as shocked and confused as anyone else by these events that occurred".
"Many of these young boys have been on Ritalin since they were in kindergarten", he told Fox News.
Bland also said Pagourtzis came from what seemed to her like a strict household, where she said he barely had a social life.
"It's time in Texas that we take action to step up and make sure this tragedy is never repeated ever again", Abbott said at a press conference, where he noted that the suspected shooter used a shotgun and.38-caliber revolver he had obtained from his father.
"They said there was a lot of firepower and a lot of rounds exchanged", Henry said.
Nicholas Poehl, one of Pagourtzis' attorneys, said that his client did not appear to have a history of mental health or legal issues. He said it was too early to elaborate.