CNN via MGN As news of a mass shooting incident at Marjory Stoneman Douglas High School in Parkland spread Valentine’s Day afternoon, Florida politicians and other social media users posted messages of condolences. Few details about what happened at the school have been released, but authorities have said that at least 17 people died. Shortly before 4:15 p.m. the Broward County Sheriff’s Office said the accused shooter, Nikolas Cruz, 19, was taken into custody. Video from the scene showed a male in a burgundy shirt being handcuffed and placed into the back of a patrol car. Officials from Broward Schools said they received reports of multiple injuries. Helicopter video from the scene showed students being led out of the school, some still clutching balloons and other Valentine’s Day gifts. While the situation was still unfolding, President Donald Trump tweeted his reaction. “My prayers and condolences to the families of the victims of the terrible Florida shooting. No child, teacher or anyone else should ever feel unsafe in an American school,” Trump tweeted. Below is a compilation of tweets, Facebook posts and other social media reactions to the situation in South Florida. My prayers and condolences to the families of the victims of the terrible Florida shooting. No child, teacher or anyone else should ever feel unsafe in an American school. — Donald J. Trump (@realDonaldTrump) February 14, 2018 Just spoke to Governor Rick Scott. We are working closely with law enforcement on the terrible Florida school shooting. — Donald J. Trump (@realDonaldTrump) February 14, 2018 Just spoke with @POTUS about shooting at Marjory Stoneman Douglas High School. My thoughts and prayers are with the students, their families and the entire community. We will continue to receive briefings from law enforcement and issue updates. — Rick Scott (@SenRickScott) February 14, 2018 Praying for everyone at Marjory Stoneman Douglas High School. Just spoke with Broward Undersheriff to ensure they have everything they need. And just spoke to FBI to make sure all federal resources are being made available to help. Will continue to monitor closely. — Bill Nelson (@SenBillNelson) February 14, 2018 https://twitter.com/milanparodiee/status/963893231674101761 https://twitter.com/browardsheriff/status/963917765521428481 https://twitter.com/TheCaptainAidan/status/963894804945006592 My heart is heavy over the school shooting in Florida. Keeping all affected in my thoughts & prayers. — Melania Trump 45 Archived (@FLOTUS45) February 14, 2018 Just spoke to Broward School Superintendent. Today is that terrible day you pray never comes. — Marco Rubio (@marcorubio) February 14, 2018 Our hearts are broken for the education community in Broward County. Our thoughts and prayers are with the students, staff and their families. #LoveLeeSchools #Parkland #PrayforDouglas — School District of Lee County (@LeeSchools) February 14, 2018 Outraged by this horrific act of violence in Parkland. Thankful for the first responders who acted quickly to protect students, faculty, and staff. Keeping the victims and their families in my thoughts as law enforcement continues their investigation. — Mario Díaz-Balart (@MarioDB) February 14, 2018 https://twitter.com/RobertwRuncie/status/963905464693125127 Our hearts are with the students, families, staff and the entire Marjory Stoneman Douglas High School community as we deal with this tragedy. We’ll provide continuous support for all of the students and families impacted by this heartbreaking situation. — Broward Schools (@browardschools) February 15, 2018 Our hearts go out to the victims, families, students, teachers, first responders dealing with this senseless tragic event at Marjory Stoneman Douglas High School .. pic.twitter.com/GbkaMVzlWY — Fort Myers Police (@fortmyerspolice) February 15, 2018