It’s time to get serious about school safety. Nearly 20 years separate the horrible tragedies at Columbine High School in Colorado and Marjory Stoneman Douglas High School in Parkland, Florida. In that time, too little has been done to make our schools safer. That’s why our grieving nation is again searching for a solution. If America is ready to get serious about school safety, we need to focus on a range of pressing issues—including mental health, family breakdown, culture, media, and more.