Many people still stick to their posts on Chinese New Year's Eve, a day traditionally for celebrations and family reunion.
HORROR AND HEROIC ACTS
The suspected gunman, captured shortly after the shooting, was identified as Nikolas Cruz, a 19-year-old student at the school who was expelled for unspecified disciplinary reasons.
Cruz was armed with an AR-15 semi-automatic rifle and multiple ammunition magazines, police said. He fired shots outside a school building and then followed others running back inside it, where people who had heard the shots were taking shelters.
Tyra Hemans, a 12th grade student who was inside the building, told Xinhua that she couldn't believe it when hearing the gun shots but immediately ran for covers.
The gunman reportedly targeted those huddled in classrooms and then tried to leave the scene with a group of evacuating students, but was unsuccessful in the attempt.
Hemans said the she knew some of the victims, including the assistant football coach Aaron Feis who threw himself in front of students in order to shield them from being shot. She came back to the school Thursday noon along with others.
Feis "selflessly shielded students from the shooter when he was shot," the school's football program tweeted. "He died a hero and he will forever be in our hearts and memories."
Borward County Sheriff Scott Israel said that an armed resource deputy was at the school's campus, but that deputy never encountered Cruz.
Cruz appeared in court Thursday afternoon for a bond hearing, faced with 17 counts of premeditated murder.
MENTAL HEALTH AND GUN CONTROL
During his remarks on Thursday, Trump talked about tackling the "difficult issue of mental health" but did not mention the prevalence of guns or gun violence.
In an earlier tweet, Trump said that "so many signs that the Florida shooter was mentally disturbed, even expelled from school for bad and erratic behavior."
"Neighbors and classmates knew he was a big problem," the president continued. "Must always report such instances to authorities, again and again."
Speaking at a press conference held in Parkland Thursday, FBI agent Rob Lasky said the agency investigated a YouTube comment published in 2017 under the name of "Nikolas Cruz" that claimed "I'm going to be a professional school shooter" on the site.
But the FBI couldn't identify the person making the comment.
Survivors and local residents were questioning loose gun control laws in Florida and why those who have mental illness could pass background checks and get their hands on guns.
Broward County schools superintendent Rob Runcie, for his part, urged "a real conversation on sensible gun control laws" in the country.
Former President Barack Obama also waded into the debate. He called for "long-overdue, common-sense gun safety laws that most Americans want."
But House Speaker Paul Ryan suggested that it is not yet time for political battles on guns, by warning against jumping to some conclusion not knowing the full facts.
