Parkland would NEVER have happened if existing laws were enforced and if Obama hadn’t paid them to NOT enforce the existing laws.
Indeed - he had committed multiple felonies he was never charged with including bringing weapons to school. Apparently he even called the authorities himself once saying he had problems.
If they had acted, all of these lives may have been saved and this evil he allowed to consume him and act out may have also been dealt with and saved his life as well. But they did NOTHING. Not one, not twice, not three times...but DOZENS of times.