Oh whoop, wrong. There's been only 14 deaths. Which one of these are actual mass shootings and not something the FBI defines as one but the media doesn't? Like a bunch of gangbangers shooting at each other, wounding nobody, and causing a stampede that results in people twisting their ankles? That's considered a mass shooting by the FBI.

I pulled the numbers straight from here. Since 1983, 1176 people were killed in mass shootings.

Also, implying that the "mass shooting problem" requires "extensive work" is not good optics. All that America needs to do is suppress extremist right wing bullshit and mass shootings will cease to exist. Controlling the police on the other hand would require a lot more political power and a lot of reforms, but it would both reduce the amount of deaths AND curb down mass shootings at the same time because literally every single mass shooter only got to commit it because the cops didn't care.